Does anyone know the difference between the stock Z turbo and

The R32 GTR Turbo the gtr turbo has an A/R 42 and m24 marking on the comp housing and .48 and 42W on the exhaust housing

They definatly look different but i can not find any specs e.g. HP, Spool Times or anything for that matter

Would this be a suitable upgrade for the Z

Any help would be great


Cheers
Pete

 

i heard its a difficult swap over, and not worth the time/money

and best off to get s15 BB turbos (gt28rs)

 

any specs e.g.spool and HP

 

I dont think S15 turbos are GT28RS? anyway I have these turbos

(GT28RS) they make lots of top end power but mine don't spool until around 4200 rpm. Might be able to advance the timing so they spool earlier but will have to take it back to the dyno. My car is making 377RWKW.

 

GT28RS is a modified s15 turbo...

So the s15 doesn't have them to standard no

 

S15's are GT28r's.