ivosp

Anyone selling a nice rb20det head? Shipping to the Netherlands... Also interested in full engine (refurbished, built, special tuning parts). must be fit stuff for many miles too come. cheers.

I know they make this kit wich is bolt on for rb20det with t3 flange. I now have a t3 flanged gt2530r, my friend has an t2 flanges gt-rs. Both have same turbinewheels. If its possible to swap the turbine housings so the gt-rs will fit my rb20det and we can sell the gt2530 to somebody with a ca18det or sr20det. there is now other dump pipe needed, since this fits to the turbinehousing aswell!

So the separately sold greddy td06 turbo sold to fit an r32 gtst will not fit stock manifold? Its also hard to imagine a turbo like the hks gtrs reaching full boost much later then 4500rpm. On sr20 its very responsive. It's also fairly small (same turbine as gt2530).

Is it possible to fit the greddy turbo to a low mount cast iron hks manifold? Is there a special turbo elbow needed? And what is the difference between the s and l2 version? It looks to me there is a model with internal wasteate available for s the s type, but not of the l2 type. 11500205 is the l2 for rb20det. Will it fit standard t3 manifold and standard type turbo elbows?

Are you sure about this? Wich version, the standard, or s, sh or l2?

Ontopic: A friend of mine has a sr20det with HKS GTRS. Is is going to a bigger turbo and now selling his gtrs. Unfortunately this has a t25 flange. My question is: Can the gtrs turbine housing being swapped for my t3 gt2530 turbine housing? Or does this not fit? I came up this idea because it has exactly the same size: gt2530r turbine: Wheel- 76 Trim - 53.8 Major / 47.0 Exducer GTRS: Turbine wheel Trim 76Major diameter 53.8 (mm) Exit diameter 47.0(mm) ??

Ontopic: A friend of mine has a sr20det with HKS GTRS. Is is going to a bigger turbo and now selling his gtrs. Unfortunately this has a t25 flange. My question is: Can the gtrs turbine housing being swapped for my t3 gt2530 turbine housing? Or does this not fit? I came up this idea because it has exactly the same size: gt2530r turbine: Wheel- 76 Trim - 53.8 Major / 47.0 Exducer GTRS: Turbine wheel Trim 76Major diameter 53.8 (mm) Exit diameter 47.0(mm)

Hi mate, nice plans! What is hypergear tr43hf? What does it cost?

I want to stay on the safe side on stock internals and stock gearbox. I think that would be around the 240kw-250kw I guess. Bigger then gtrs/td06 would probably not be very wise with this stock parts. Why is it that People rather go for big turbo's then a good camsetup? I suppose a 264degree/10,25 lift upgrade would do a lot for the responsiveness of the laggy rb20. I can problbly also work the head when it's off. That will probably also help me with some kw's. Or will the turbo just not flow anymore power?

Before this turbo, i had a hks gt2535. But it had the 0,84 a/r turbinehousing. I thought this would make it spool up to slow, so I sold it again. It would have probably be a nice combo with some high lift cams. The cams/head gasket are the last bit I have to built. What if I swapped these poncams for procams with 10,25mm lift and 260 degrees duration? The only difference is that I then would have to spend about 500 euro extra on solid lifters and some good springs. The head has to go off anyway. Or will it be an odd combo? I dont read much about these kind of camsetup in rb20's. Will it not work with a small turbo like the gt2530? Or would these 500 euro be better spend on a bigger turbo? I think nice cams do magic for the character of any engine. I think if I go bigger on the turbo I will probably go for the greddy td06 (s or sh or l2?) or the hks gtrs. Internally wastegated. What would you prefer? I want to reach this 240kw mark with as much responsiveness and fastspoolup as possible. Aside from a bigger exhaust, maybe a low mount cast iron hks manifold would be nice too. or wont this make much of a difference? Thanks again for your help!

It seems that stock rb26dett camshafts are a good upgrade for rb20det engines. Does this mean that aftermarket cams designed for rb26dett, also fit into the rb20det?

I'm looking for about 240kw on the wheels. Is this possible with this turbo? What upgrades are needed? What kind of rev limit should i program? What kind of power gains should be expexted from a 3inch exhaust instead of the 2,5inch? And what about changing camshafts to hks 9,1mm /264 deg. ?

Can anyone take a guess at how much horsepower this setup will make at the crank? I am almost finished building this. Its a stock bottem rb20det with: greddy e-manage greddy profec e-01 (boost)controller greddy fmic hks gt2530 turbo hks turbo elbow and 2,5inch exhaust hks oil coolerkit tomei camshafts 8.5mm 256 degrees tomei adjustable cam gears tomei head gasket 1.2mm nissan ecu with chip for 444cc, gt3530, z32. nissan z32 afm nissan gtr 444cc injectors and walbro fuelpump Jun-style front facing plenum (machined/ported), stock throttlebody apexi airfilter koyo radiator My questions (a guess would be fine as answer): What kind of boost would be safe on my setup? 1.5bar? Is the 2,5inch exhaust a restriction? If so, of what kind? What kind of power should I expect at the crank? What will be a wise rev-limit to choose? At what rpm will it make full boost? What would be your next upgrade? I thank anyone who takes the time to read and answer this very very much! Please excuse my poor English.

Is that a straight fit? What engine modifactions exactly, , do you recommend for oilling improvement? Do you also use a n1 oil pump or other aftermarket?

I have a q45 trotthle body right here. Its 85 mm on the inlet side and 83mm at the valve side. Was planning to use it on my rb20det after the head is flowed and a custom manifold is mounted, but maybe its a bit to big. Maybe trade it for a rb25 body orso.