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Everything posted by Dose Pipe Sutututu
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S13 Sprint/Time Attack Style Build
Dose Pipe Sutututu replied to No Crust Racing's topic in Motorsport Builds
Dw cuz your mate habibi here can help -
S13 Sprint/Time Attack Style Build
Dose Pipe Sutututu replied to No Crust Racing's topic in Motorsport Builds
Another option is to PWM your fuel pump in your surge tank and only fully drive them at 100% DC when you're on boost. This would reduce the issue of having an undersized return line from your FPR back to tank. I still think using both your stock lines as a return and running a new 8AN line from your surge to your fuel filter -> rail will solve the inherit issues and also be somewhat cost effective enough. Another way is to run the FPR at the rear and use both the OEM return and feed as a twin feed to the front only. One small downside to this is your FPR "might" react a touch slower than what your manifold pressure is. If this lag translates to you actually noticing is anyone's guess. -
R34 RB25DE+t hesitating
Dose Pipe Sutututu replied to R34Nur's topic in R Series (R30, R31, R32, R33, R34)
Get a Haltech, pop on off the shelf Bosch injectors and throw the AFM, stock ECU into the bin where it belongs. Problem solved lol -
R34 RB25DE+t hesitating
Dose Pipe Sutututu replied to R34Nur's topic in R Series (R30, R31, R32, R33, R34)
Are you using the DE injectors and the DE AFM with a DET ECU? If so, there's your problem. -
MLR's Bogan cruise ship
Dose Pipe Sutututu replied to The Bogan's topic in Members Cars, Project Overhauls & Restorations
How's the Southern Cross tatt going? -
Haltech Platinum Pro & Stock R33
Dose Pipe Sutututu replied to MindlessR33's topic in R Series (R30, R31, R32, R33, R34)
this! Especially when you get people use the ECU IGN power to power their wide bands, and when you see people using chassis GND for sensors. Funny enough, I had to correct wiring on IS200 with a 1JZ swap wired by a "motorsport wiring professional". He had the wideband sensor GND output to the chassis then told me to use a voltage offset in the ECU. Then when setting up the tune, we found issues with the coolant temperature. Turns out the "motorsport wiring professional" had 1x sensor connected to the Elite CTS input and also the stock Lexus ECU input. Now is it really the ECU's fault here? -
Haltech Platinum Pro & Stock R33
Dose Pipe Sutututu replied to MindlessR33's topic in R Series (R30, R31, R32, R33, R34)
Maybe its your luck, to be honest I've never had a single problem with any Haltech (I've setup/tuned about a dozen). Not saying Link isn't a fantastic ECU, just I've seen too many people quick to blame something too many times on this forum. -
Haltech Platinum Pro & Stock R33
Dose Pipe Sutututu replied to MindlessR33's topic in R Series (R30, R31, R32, R33, R34)
Based on what evidence? I've never had an issues with the Haltechs I've tuned. It's 2020 not 1999 when Haltechs were in fact junk and unreliable. -
But direct off Matt at Nistune, best option as he fits and bench tests the board/ECU before sending it out. Better than some used, broken Facebook market place item
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Getting fuel level signal into the ECU
Dose Pipe Sutututu replied to Murray_Calavera's topic in General Automotive Discussion
What a bunch of flogs -
Faulty wideband & fuel pressure sensors
Dose Pipe Sutututu replied to Murray_Calavera's topic in Engines & Forced Induction
I would get Haltech support on it, show them the logs and make a point voltage is good too. -
Faulty wideband & fuel pressure sensors
Dose Pipe Sutututu replied to Murray_Calavera's topic in Engines & Forced Induction
First thing that comes to mind, do you have any strange voltage problems? -
S13 Sprint/Time Attack Style Build
Dose Pipe Sutututu replied to No Crust Racing's topic in Motorsport Builds
I'm not quite sure to be honest, however with 1x 460L hard wired in running at 13.8V with the FPR fully wound out, the fuel pressure was still about 2bar. Now with a 8AN feed from the surge to rail, and using both stock feed/return as a merged return I can get the fuel pressure down to under 1 bar. -
S13 Sprint/Time Attack Style Build
Dose Pipe Sutututu replied to No Crust Racing's topic in Motorsport Builds
Stock 7.8mm Nissan lines are okay, was pushing 500hp on stock lines before, it's more so the return can't keep up. -
Somewhat a proper update? Last Saturday my mate came over to help me remove the diff (because I was lazy and was going to drop the car off at the diff shop instead). Yesterday I dropped the diff unit at Smithfield Diff & Gearbox and today Anthony gave me a call said my diff was locking more on one wheel than the other and the clutch discs inside were fairly scuffed. He suggested he would clean up the discs, remove the scuff marks and re-arrange the plates so the lock can be evenly distributed. At the same time the diff unit will get new seals, new bearings and backlash re-adjusted (as there was some play, due to wear and tear). Was advised that there will be a little bit of whine as the crown is a little thrashed, however I said that's fine as it's not a street car. Will be getting it back early next week and will spanner check the car for the 14th of September at Wakefield. Have quite a few mates going: 3x EVOs 2x Mirages (both turbo charged) 3x Nissans 1x Honda with K20 Swap
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S13 Sprint/Time Attack Style Build
Dose Pipe Sutututu replied to No Crust Racing's topic in Motorsport Builds
10AN into each injector, with 8 fuel pumps and 4 lift pumps, will definitely be NASA TRP spec as per @BakemonoRicer -
S13 Sprint/Time Attack Style Build
Dose Pipe Sutututu replied to No Crust Racing's topic in Motorsport Builds
LOLOLOL Space-X quality, none of this use once throw away business -
S13 Sprint/Time Attack Style Build
Dose Pipe Sutututu replied to No Crust Racing's topic in Motorsport Builds
Don Mega Dim Sum Bing Bong Spec head, love it. Is it also going to a stock bottom SR20? ? -
Because it's still under warranty, and why buy a SUV and not use it properly right? Out of the Tiguans on the Tiguan group on Facebook I would say I treat mine with the respect it needs. Plenty of LCs, off road adventures and coolant leaks. legit this... will test it until it's nearly out of warranty and will sell it lol
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Big brake kits for R33 gts25t
Dose Pipe Sutututu replied to Blakeo's topic in R Series (R30, R31, R32, R33, R34)
What's the intended purpose for the big brakes? @Blakeo drag or circuit racing?