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Hello wondering if someone could tell me if a 38mm external wastegate would be adequate for a 25det running a psr 3076 .82 only looking for around the 300kw mark (or there abouts). My top mount has a 2bolt flange for the wastegate and as far as I can see anything over 38mm is v-band, if possible I’d like to not have to modify the manifold, thanks in advance sorry if this has been asked but I could not find any threads about it.

Hey Anyone using the internal waste gated Borg Warner turbos? Everyone loves a screamer pipe but not legal in NZ and like to keep cops off my back. Do they do the job for 500kw cars? Thanks.

So I went and ordered a 6 boost, gtx3076 and 50mm wastegate. The shop doing my work is asking about the screamer pipe how do most have them ? I don’t think I want it rejoining the exhaust so was thinking just run it out near the gearbox area facing the ground. I’m new to this so any advice welcome. It’s a r34 gtt

Hi Folks Has anyone ever seen anything like this before with boost spiking? Below is 4 small traces from 4 pulls. Run 1 was done with a vacuum line running from the compressor housing to the wastegate. Run 2, 3, and 4 were done running the line through the (Borg Warner) 3 port boost solenoid with it ENTIRELY UNPLUGGED ELECTRICALLY. I can only surmise that the boost solenoid itself acts as a restriction. In run 4 I stayed on the gas longer and you can see it does drop to wastegate pressure. Note: I've had issues similar to this with: a) 4 port boost solenoid (MAC, very old, replaced) b) 3 port boost solenoid (MAC, literally fell apart and returned) c) Borg Warner EFR boost solenoid If something else can cause this, what could it be? The gate was/is a 50MM Progate single. I am assuming the wastegate is fine, as a hose directly from pressure source to wastegate works as expected. I have had (briefly) a MBC which also works as expected sitting in the line in the past. I have replaced all hoses and shortened them to no effect. Is there anything else to check? I'd love to run between 10 and 20psi, but it really looks that if I hook up any boost solenoid I'm going to be dealing with at least a 20psi spike before settling down to whatever boost I specify (that part does in fact work).

Question for those in the know. I have been running through a long electronics upgrade on my track car over the last couple of years. I am finally getting near the end of the tunnel. One thing I am looking at doing as part of all this is re clocking the compressor housing on my car (GT2860RS turbo) I have never been all that happy with proximity of the discharge to the exhaust manifold. The question for me is, is the angle made between the actuator rod and wastegate arm all that critical? I have seen some on quite an angle but to me is it asking for inconsistent operation as the effective mechanical advantage of the actuator changes through it's stroke. I can get it reasonably straight but not quite as straight as it is currently or the discharge is going to hit the strut tower. I am hoping to be able to get it to form more or less a right angle when closed, but am I being unnecessarily fussy? Before anyone gets worried about changing the geometry on anything stock'ish. it is a track only car and will be running closed loop boost control and everything else dealing with boost control will be new so it will all be set up from scratch, one of the things I hope to do is to be able to run a wider range of boost pressures with a two port actuator and three port solenoid (Previously pegged at 18PSI with a basic boost tee as the old ECU was really bad at boost control)

Hi I have 2 brand new gen IV black Turbosmart CompGate 40’s I’m not going to use anymore. Both have 14psi springs. I would prefer to get rid of them together as it makes it easier but I will sell them separately if I get 2 buyers $300 each I will include express post anywhere in OZ.

hey guys For sale rb25/26,extreme turbo manifold ,quality steampipe ,high mount,44mm v-band wastgate pipe, T-3 , will fit r33,r34 will not fit r32 unless you want to remove engine and put it on , wastegate port fouls on strut tower , Hence reason for sale .... Price = $650 0458963324 Located nor Will swap for more compact/r32 suited manifold ,etm-6boost etc ,or some decent 17inch wheels ,

These are brand new in the box purple Tial MVR (44mm) wastegates and Tial Q-valves. These were purchased from Full-Race and are laser etched with their logo. Tial products have pretty much set the standard in the industry, and both of these are the latest offering. The quality is amazing, and they look stunning under the hood in purple. The wastegates offer the unique feature of being able to plumb coolant through them to keep them cool, which will help keep them from scorching as most wastegates do. My intentions were to install both Q-valves, one hot side, one cold side, mostly for aesthetics, but I was told it would have no degrading effect on performance. I would prefer to sell them in pairs or as a few set, but willing to work out other arrangements. Willing to ship at buyers expense, please contact me with any questions. Thank you (x2) Tial MVR wastegates $550 (x2) Tial Q-valaves $400

Hi, Have a few parts leftover from a rebuild/upgrade to my R33 GTS-T. RB25 Factory Camshafts. These came out of my S2 Rb25, they look in really good nick. Don't ask me lift or duration as I have no idea, whatever factory specs are, these are - $200 Stainless Steel High-Mount Manifold and Wastegate. This setup supported over 300kw with a 3076 on it. No cracks, in reasonable condition. Only took off to go 6Boost - $250 I also have an X-Force dump pipe that used to bolt up to the 3076 if interested. Factory Radiator. Looks shitty but worked fine. Upgraded to PWR with integrated coolers - $50 Tomei IN Cam Gear. Bought in error, don't actually need it. Brand new in box - $200 This suits RB20/RB25/RB26 All prices are free postage Aust Wide. Thanks.

Hi everyone, I have a few parts I wish to part with. First of all is a Kando T67-25G turbo that had been run on a 25/30 for about 3 months last year and now has been sitting in a box. I also have a Tial 44mm wastegate with screamer with flanges/ flexes to plumb back in. Custom 3 inch dump pipe, modified rb25det stainless steel top mount manifold, some intercooler piping and lastly a r33 lsd diff with 5 stud shafts with brand new rubber bushings. I am asking for $800 for turbo and external wastegate. Or $1000 with manifold and flanges for plumb back and dump pipe. and $200 for diff.

ITEM: HKS 50mm Race wastegate x 2. These have 0.8 - 1.1 Bar springs in them and came off a HKS twin turbo kit. Also have custom screamer dump pipes and some Earls fittings and hose (see pics). I also come with flange plates. CONDITION: Very good used LOCATION: Western Sydney, NSW PRICE: $400 each or $700 for both CONTACT: PM or O424.82.77.11 OTHER: No longer needed

2 Garrett 7 psi actuators for gt28 to gt30 turbos (I think). I bought these for testing purposes, but it turned out my existing actuators were fine. They probably have 500 kms on them. part number is 480009-9 $40 CAD each plus shipping (half price of new). I have 2 of these.

Hi guys, I've got two wastegates for sale, genuine TIAL 44mm MVR in the box unopened. Pick up and post is available. Details below - Ultra compact design fits in very tight spaces, the unit stands only 4.17" tall, more compact than any other 44+mm external wastegate on the market today. These are leak tested after installation from the factory and can be removed if not utilized. 100% made in USA. High temp NiCrFe based alloy is used for valve and 347SS valve housing will offer longer product life compared to competing designs. High temperature silicone Nomex reinforced actuator diaphragm. 17-7 PH Stainless Steel actuator spring gives consistent pressure at high temperature, resist "relaxing" at temperature to 900F (483C). Nitronic 60 Stainless Steel is used for the valve seat, and valve bushing. All Stainless Steel hardware. Mating weld flanges are 304L Color anodized aluminum actuator (Silver, Red, Blue, Purple, Black). 3 lower ports and two top ports for easy install, no need to rotate the actuator top at all, plugs included for unused ports. Ultra compact design fits in very tight spaces V-Band inlet and outlet make install easy, flanges and clamps are in the box! Integrated -4 AN water cooling ports that cycle a small amount of coolant through the actuator top to keep the temperatures down in extreme conditions such as road racing. These are leak tested after installation from the factory and can be removed if not utilized. Extreme high temp casting available for Motorsport applications Full information here - http://tialsport.com/index.php/tial-produc...stegates/39-mvr

Hi Guys, Just got a quick question here about wastegate sizing and options. To give you a bit of context: Engine: RB20DET Turbo: TD06-20G We had been recommended a 50mm wastegate and opted for a Turbosmart 50mm and after a few delays we finally got the wastegate but they had sent us the 60mm. I'm getting a little bit impatient to get everything into the car to start driving again so was wondering if the 60mm would be fine or if it would be best to sort it out properly and switch it over for the 50mm. Does anyone have any input onto the best choice for wastegate size? Turbosmart on their website states: Big Turbo/Low Boost = Bigger Wastegate Big Turbo/High Boost = Smaller Wastegate Small Turbo/High Boost = Smaller Wastegate Small Turbo/Low Boost = Bigger Wastegate But doesn't neccesarily translate over to precise measurements. Cheers!

Hi everyone. So my r34 gtt has had a gt3076 56trim with a .63 internal housing for some time now. I never can flog it due to the horrible boost creep. not to mention the kinda shit power from that turbo at that psi. So to fix the issue i got a .82 housing with a ported 37mm internal gate. Drove it today and it still creeps to about 1.3bar. but holds there where before it would keep going until it started to lean out (fart, crack ect.) this turbo is from gcg and the housing, i use a apexi avc-r controller, standard manifold (mild port), split dump from gcg, 3inch front pipe (i Think) to apexi hi silent back exhaust, no cat. So basically can someone explain or possibly rectify this issue (which seems to be common). if they are selling these things for rb25 they must have some form of boost control. I'm to far gone for a external gate as it defeats my original intention. thanks

Hello All, Time for a bit of a garage cleanout. Location: 5km's South of Brisbane CBD Postage: Local Pickup for wheels and tyres. Can post the rest Email: [email protected] Item 1: $1400ono 17x9+22 Enkei RPF1 with 255/40/17 Federal FZ201 Mediums x4 I bought the wheels new from Autotechnik and put on my track car that does maybe 2000k's per year. Tyres bought new about 12 months ago off the forum. Have done 4-5 Queensland half track days. Still got 4mm tread left. Wheels are immaculate. Not going to separate wheels and tyres. Item 2: $250 Hankook Ventus RS3 255/40/17 x4 Have done a few track days and have been in storage in my garage for 12 months. Still plenty of tread left. Item 3: $300 Genuine Garrett 0.82 IWG GT30 series T3 exhaust housing. (Came off GTX3076) Come with garrett 16psi actuator Bought new with turbo a few years ago. Done maybe 5000k's. Excellent condition. Item 4: $99 Brand new Kinugawa adjustable GT30 series waste gate actuator with 5 springs (0.5, 0.8, 1.0, 1.2, 1.5 bar) Item 5: $200 Custom made stainless steel front and dump pipe to suit above housing (GTX30 0.82 IWG) Made by Sabbadin Automotive - work of art!

I have sold my GTR so no longer need the parts/spares. All parts are located in Brisbane south side, and inspections are welcomed, just message me on here or email me and I will try and get back to you as soon as I can. I will post at buyer's expense, so if you are located elsewhere and if you are interested, please contact me for a quote on freight. Images are located for all the parts here: http://www.sau.com.au/forums/gallery/album/5783-classifieds-images/ Thank you. BCNR33 GTR Skyline RB26DETT Camshaft/Timing Covers One of the camshaft covers has been damaged with a part of it snapped off. $150 FJ20 Cylinder Head with front cover/oil pump Bare FJ20 cylinder head Front Cover with Oil Pump $500 Trust/Greddy Hard Intercooler Pipes http://www.trust-power.com/spec_swf/04cooling/1almi_intake_pipeset.htm Only have two of the pipes out of the set of four. $100 each Greddy T78 33D Turbo http://www.trust-power.com/spec_swf/02turbo/Turbo%20Chargers.htm Split pulse design, rated at 720hp Removed due to going to a twin turbo setup $1500 Greddy Type R Wastegate http://www.trust-power.com/02turbo/waste_gate_valve.html http://www.trust-power.com/spec_swf/02turbo/GReddy%20%20Waste%20Gate%20%20Valve.htm Removed due to going to a twin turbo setup $500 Greddy Type R Split Pulse High Mount Exhaust Manifold http://www.trust-power.com/02turbo/sus_turboex_manifold.html http://www.trust-power.com/spec_swf/02turbo/Sus.Turbo%20Ex.%20Manifold.htm Stainless Steel Split pulse design. Removed due to going to a twin turbo setup $1000 Greddy Heat Shield http://www.trust-power.com/02turbo/heat_insulator.html Removed due to going to a twin turbo setup $50 R33 GTR Dash Cluster Reason for removal was swapped out for an aftermarket cluster. Has 26,000km on Odometer. $300 R33 GTR Fuel Pump Controller $50 R33 GTR YAW Rate Sensor $100 R33 GTR RB26DETT Alternator $100 BCNR33 GTR Skyline N1 Centre Triple Gauge Cluster R33 GTR N1 centre triple gauge cluster Worked perfectly before being removed from the vehicle $100 Nissan Skyline GTR RB26DETT Carbon Fibre Timing Belt Cover Unknown Brand I impulse bought it when I was in Japan. $50 Nismo Skyline BCNR33 Series 3 Front under Diffuser http://www.nismo.co.jp/products/catalogue_2014/#page=265 Genuine Nismo S-Tune aero body kit front under bumper spoiler for the Skyline BCNR33 R33 GTR Nismo S-Tune front bumper. Paid around $1000 and then realized it wouldn’t fit! $500 Nissan Skyline BCNR33 GTR N1 RB26DETT Air Box and Snorkel Nissan Skyline BCNR33 GTR N1 Air Box and Snorkel K&N Air Filter $250 RB26DETT Air Flow Meters These were working fine before being removed from the vehicle, one is genuine and one looks aftermarket. $100 for the pair Trust/Greddy 3.7” “Power Extreme” Ceramic Coated Stainless Steel Exhaust with Custom Front/Dump Pipe Hardly used, was only pulled off due to going back to a twin turbo setup on the car. Custom made dump/front pipe to suit 4 Bolt turbo exhaust flange. No catalytic converter. $600 KSP Racing Equipment / Attain Carbon Kevlar Rear Bumper Cover to suit Nissan Skyline R33 GTST or GTR http://www.ksp-eng.co.jp/ATTAIN/exterior/36.html Brand New still in box KSP/Attain Brand Carbon Kevlar $150 Rasty FRP Boot for Skyline R33 GTR/GTS-T http://www.rasty.tv/pro/trunk.html Flat Truck Style painted in QM1 White Some Cracks in the paint where the wing was mounted. Very light $450 R33 GTR Front Lower Arms Stock R33 GTR Front lower arms with ball joints. $150 for the pair Nismo Clear Indicators Brand New Still in Box. $80 R33 GTR R200 Competition Diff Brand New Cusco 2 way Center Brand New Crown Well and Pinion Trust/Greddy Extended High Capacity Diff Cover http://www.trust-power.com/16power_train/diff_cover.html http://www.trust-power.com/spec_swf/05engine/DiffCover_Up_Grade_Kit.htm Diff Cover has also been modified to clear a close fitting exhaust 4.11 Ratio $2000 R32 GTR Dash Speedo Reason for removal was only due to being swapped out for an aftermarket cluster. 52,000km on Odometer. $250 R32 GTR Factory Suspension Inserts and springs. They were removed while they were still in good working cond. $400 R33 GTR ABS Unit Removed from the car only due to installing a pedal box set up. $250 R33 GTR Washer Bottle and Motors Very good condition. $50 R33 GTR RB26DETT Cylinder Head Complete cylinder head with coil packs. Was running perfectly and was only pulled off the engine with the intent to build the bottom end, never happened. $1250 RB26DETT Ind. Throttle Bodies and Plenum. Was running perfectly and was only pulled off the engine with the intent to build the bottom end, never happened. $400 RB26 Starter Motor Was working perfectly and was only pulled off the engine. $100 R33 GTR Sump and Factory Front Diff Was running perfectly and was only pulled off the engine with the intent to build the bottom end, never happened. $300

I have sold my GTR so no longer need the parts/spares. All parts are located in Brisbane south side, and inspections are welcomed, just message me on here or email me and I will try and get back to you as soon as I can. I will post at buyer's expense, so if you are located elsewhere and if you are interested, please contact me for a quote on freight. Images are located for all the parts here: http://www.sau.com.au/forums/gallery/album/5783-classifieds-images/ Thank you. BCNR33 GTR Skyline RB26DETT Camshaft/Timing Covers One of the camshaft covers has been damaged with a part of it snapped off. $150 FJ20 Cylinder Head with front cover/oil pump Bare FJ20 cylinder head Front Cover with Oil Pump $500 Trust/Greddy Hard Intercooler Pipes http://www.trust-power.com/spec_swf/04cooling/1almi_intake_pipeset.htm Only have two of the pipes out of the set of four. $100 each Greddy T78 33D Turbo http://www.trust-power.com/spec_swf/02turbo/Turbo%20Chargers.htm Split pulse design, rated at 720hp Removed due to going to a twin turbo setup $1500 Greddy Type R Wastegate http://www.trust-power.com/02turbo/waste_gate_valve.html http://www.trust-power.com/spec_swf/02turbo/GReddy%20%20Waste%20Gate%20%20Valve.htm Removed due to going to a twin turbo setup $500 Greddy Type R Split Pulse High Mount Exhaust Manifold http://www.trust-power.com/02turbo/sus_turboex_manifold.html http://www.trust-power.com/spec_swf/02turbo/Sus.Turbo%20Ex.%20Manifold.htm Stainless Steel Split pulse design. Removed due to going to a twin turbo setup $1000 Greddy Heat Shield http://www.trust-power.com/02turbo/heat_insulator.html Removed due to going to a twin turbo setup $50 R33 GTR Dash Cluster Reason for removal was swapped out for an aftermarket cluster. Has 26,000km on Odometer. $300 R33 GTR Fuel Pump Controller $50 R33 GTR YAW Rate Sensor $100 R33 GTR RB26DETT Alternator $100 BCNR33 GTR Skyline N1 Centre Triple Gauge Cluster R33 GTR N1 centre triple gauge cluster Worked perfectly before being removed from the vehicle $100 Nissan Skyline GTR RB26DETT Carbon Fibre Timing Belt Cover Unknown Brand I impulse bought it when I was in Japan. $50 Nismo Skyline BCNR33 Series 3 Front under Diffuser http://www.nismo.co.jp/products/catalogue_2014/#page=265 Genuine Nismo S-Tune aero body kit front under bumper spoiler for the Skyline BCNR33 R33 GTR Nismo S-Tune front bumper. Paid around $1000 and then realized it wouldn’t fit! $500 Nissan Skyline BCNR33 GTR N1 RB26DETT Air Box and Snorkel Nissan Skyline BCNR33 GTR N1 Air Box and Snorkel K&N Air Filter $250 RB26DETT Air Flow Meters These were working fine before being removed from the vehicle, one is genuine and one looks aftermarket. $100 for the pair Trust/Greddy 3.7” “Power Extreme” Ceramic Coated Stainless Steel Exhaust with Custom Front/Dump Pipe Hardly used, was only pulled off due to going back to a twin turbo setup on the car. Custom made dump/front pipe to suit 4 Bolt turbo exhaust flange. No catalytic converter. $600 KSP Racing Equipment / Attain Carbon Kevlar Rear Bumper Cover to suit Nissan Skyline R33 GTST or GTR http://www.ksp-eng.co.jp/ATTAIN/exterior/36.html Brand New still in box KSP/Attain Brand Carbon Kevlar $150 Rasty FRP Boot for Skyline R33 GTR/GTS-T http://www.rasty.tv/pro/trunk.html Flat Truck Style painted in QM1 White Some Cracks in the paint where the wing was mounted. Very light $450 R33 GTR Front Lower Arms Stock R33 GTR Front lower arms with ball joints. $150 for the pair Nismo Clear Indicators Brand New Still in Box. $80 R33 GTR R200 Competition Diff Brand New Cusco 2 way Center Brand New Crown Well and Pinion Trust/Greddy Extended High Capacity Diff Cover http://www.trust-power.com/16power_train/diff_cover.html http://www.trust-power.com/spec_swf/05engine/DiffCover_Up_Grade_Kit.htm Diff Cover has also been modified to clear a close fitting exhaust 4.11 Ratio $2000 R32 GTR Dash Speedo Reason for removal was only due to being swapped out for an aftermarket cluster. 52,000km on Odometer. $250 R32 GTR Factory Suspension Inserts and springs. They were removed while they were still in good working cond. $400 R33 GTR ABS Unit Removed from the car only due to installing a pedal box set up. $250 R33 GTR Washer Bottle and Motors Very good condition. $50 R33 GTR RB26DETT Cylinder Head Complete cylinder head with coil packs. Was running perfectly and was only pulled off the engine with the intent to build the bottom end, never happened. $1250 RB26DETT Ind. Throttle Bodies and Plenum. Was running perfectly and was only pulled off the engine with the intent to build the bottom end, never happened. $400 RB26 Starter Motor Was working perfectly and was only pulled off the engine. $100 R33 GTR Sump and Factory Front Diff Was running perfectly and was only pulled off the engine with the intent to build the bottom end, never happened. $300

want to buy- 44mm vband wastegate, must be genuine turbosmart or tial, if you have a screamer to suit i will purchase that also, must be willing to ship to darwin!

Selling a brand new, unused in box precision 46mm external wastegate. Purchased with the intention of going high mount but plans have changed. Comes in box wrapped with all flanges, v-bands, springs and banjo fittings. Cost $570 from titan motorsport. Asking $430.00 including express postage. 0419 856 391 for pics etc Located Alice Springs

R33 sticky wastegate Hey fellas im having some issues with my 33 the wastegate has started getting stuck open the past few days but eventually after turning the car off and letting it cool you can hear the wastegate snap shut and the spring ping back I assume this is due to metal expansion from heat rb25det stock turbo on 12psi any ideas on how to prevent this or what to replace it with cheers

Turbosmart ProGate Lite Up for sale is my Turbosmart 50mm progate lite It's brand new and purchased before christmas 2016, was going to trade out my china junk gate for this but unfortunately i need the funds now. Purchased from golebysparts in toowoomba QLD for $650 Gate was fitted with 2 springs to equal 21psi gate pressure, If new buyer wants to run lower boost, just remove 1 spring and that will bring it down to 14psi. Can post anywhere in aus at buyers expense with registered post/express. Comes with all flanges fittings etc to fit up to your 6boost etc.. Asking $580

Trust TD06-20g twin kit for sale. Complete with Trust turbos, Trust waste gate, Trust Manifold, Trust Braided Lines and hardware, Trust Dump pipes. Great condition with no lateral shaft play on both turbos. Price $3400

Hi Guys Up for sale is a few high performance parts I no longer need (selling my car). They are all 100% brand new, still have there respective receipts and warranties, have never been used and are all in their original boxes. 1. Garrett GTX3582 turbo with t3 twin entry 0.83 A/R housing with v band clamp $2250 2. Turbosmart Progate 50mm wastegate $625 3. Venom 500 series 3.5" inlet / outlet hight flow 100 cell cat $225 4. Tomei adjustable cam gears (intake and exhaust) $275 Contact me either by email ([email protected]), sau messaging or mobile (0468778939) anytime between hours of 8am and 10pm. Thanks guys Ben

Hey guys, I bought this wastegate whilst building a track car, due to circumstances changing looking to move it on. Cos me alot more new!! Greddy wastegate valve Type-c Highflow 15 Never been used, $450 Located in adelaide, can post aus wide at buyers expense