Jump to content
SAU Community

Recommended Posts

i have an R34 and i am wanting to convert it to turbo. can anyone help me on where would be a good place to go for the conversion or if anyone is wanting to sell their engine or can is able to help me in any way!

cheers

go see shaun at boostworx or brett at graham west (APE)

I'd consider whacking a turbo on your na motor and run low boost, the response would be great and bein an r34 i'm presuming the motor has reasonably low k's so should be in pretty good nick. As long as the person tuning knows there stuff that is!

A few guys are turbo'ing RB25DE's these days. Most of them though seem to be swaps for RB20 powered cars though - Cefiro/R32

At a minimum, I'd say you'd be up for a thicker head gasket to drop compression to a boost freindly level, turbo and turbo exhaust manifold (not sure if the RB25DET manifold bolts up, I think it does, considering everyone uses the RB25DE head for RB30DET buildups) and some bigger fuel injectors, plus intercooler and pipework.

There's a probably $4000 odd here

Add to that a programmable ECU, upgraded turbo brakes, LSD (if yours doesn't have one already)

There's another $3000 odd

Is yours Auto? If so I think some guys are running PowerFc's in there Auto R33's, there would be a thread going if its been done before somewhere.

If its Auto, then there is another $2000 to swap it to manual, or say at least $1000 getting the auto beefed up

Then there are the legal issues, ie Regency Inspection due to the turbo installation...........

So at a lazy guess, there is almost 10k worth of rooting about to do it properly.

You could probably sell your car and buy a turbo R34 for cheaper, and it comes with all the good gear to start with

But, if you want to head down this way, have a chat to Shaun at Boostworx and see what he reckons is the best way to go about it, I am sure he would be o some help

Hope this points you in the right direction,

Chris

A few guys are turbo'ing RB25DE's these days. Most of them though seem to be swaps for RB20 powered cars though - Cefiro/R32

At a minimum, I'd say you'd be up for a thicker head gasket to drop compression to a boost freindly level, turbo and turbo exhaust manifold (not sure if the RB25DET manifold bolts up, I think it does, considering everyone uses the RB25DE head for RB30DET buildups) and some bigger fuel injectors, plus intercooler and pipework.

There's a probably $4000 odd here

Add to that a programmable ECU, upgraded turbo brakes, LSD (if yours doesn't have one already)

There's another $3000 odd

Is yours Auto? If so I think some guys are running PowerFc's in there Auto R33's, there would be a thread going if its been done before somewhere.

If its Auto, then there is another $2000 to swap it to manual, or say at least $1000 getting the auto beefed up

Then there are the legal issues, ie Regency Inspection due to the turbo installation...........

So at a lazy guess, there is almost 10k worth of rooting about to do it properly.

You could probably sell your car and buy a turbo R34 for cheaper, and it comes with all the good gear to start with

But, if you want to head down this way, have a chat to Shaun at Boostworx and see what he reckons is the best way to go about it, I am sure he would be o some help

Hope this points you in the right direction,

Chris

I AGREE

for R32, 33, turbocharged N/A engine might not be a good idea, but for the price different of R34 GTT/GT(easy 10k+), i believe it's still something worth the hassle IF u willing

by using 2 hand stock GTT parts, u should able to bring the cost down to 5k or less

Edited by Maxx

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • The cross sectional area of a circular hole scales with the square of diameter. So a 2mm diameter hole is 4x the area of a 1mm hole. Not double. The 1.7mm hole is nearly 3x the area of a 1mm hole. You do not need restrictors at both ends of the oil supply line. If you have new, additional restrictors at the turbo end, that you did not have before, then you do not need a restrictor at the inlet end.
    • Hi all. Been a while but things are moving along. I just have something that I am wondering about. Since I will use OEM turbo oil pumbing, I got myself a new bolt, the one that goes into the engine block oil feed. As I recall (and see visually) this bolt comes restricted with I think a 1.7mm hole? Not quite sure but it was something around that size. The turbos have 1mm restrictor bolts installed, as necessary due to ball bearings and my higher oil pressures. Can I now just use that OEM bolt with the 1.7mm hole in for the engine block or will this actually be too much oil flow restriction and I have to drill it out first? In my head it would make sense for the bolt to be at least 2mm wide as both turbos take "1mm of oil flow". Do let me know if my logic is flawed here, I just want to make sure I don't kill my turbo bearings with too little oil. Don't know if I can trust the saying I read somewhere that ball bearing turbos essentially only need an oil mist
    • There are several aftermarket options available, from not-too-painful moneyhttps://justjap.com/collections/driveshafts-bearings/products/d-max-reinforced-replacement-rear-driveshaft-set-fits-nissan-s13-s14-s15-r32-r33-r34-c35 and  https://justjap.com/products/crank-motorsport-billet-rear-axles-fits-nissan-skyline-r33-gts-t-r34-gt-t?srsltid=AfmBOorQk4xkGUa98kO7v2ePLUiNt-HRrM2AwWNw9mbSIVE1ujBVwY__, all the way up to The Driveshaft Shop https://driveshaftshop.com/skyline-cv-axles/
    • Yeah based on old XRC5964S specs, it looks to be roughly GTX3576R sized? But this 5964S compressor will flow 90lb airflow somewhat similar to the compressors in both the GTX3584RS or G35-1050.. I fully expected the 0.64 rear A/R to choke up top - seems way too small from typical convention - but these are seemingly beneficial over the prior 0.82 results.. Be interesting to see if he comments on the EFR question in that thread - he mentioned in a prior video that BW EFR's were the "cats pajamas 10 years ago", but by the sounds of things all his kits have been using Xona for quite a while now.
    • Yeah it’s still got the oem manual gearbox and clutch, only kinda mods are a blow off valve, coil overs, and a aftermarket intercooler. Also had it for about 2 months now with a lovely midnight purple paint on it.
×
×
  • Create New...