I've just had the car on the rollers at scoobyclinic and it's kicking out 289 bhp with full de-catted exhaust,apexi ecu with fc commander,apexi induction kit and uprated fuel pump.
It's still running the standard VF23 turbo so what turbo can I replaced it with? I'm after 350bhp so what do I need?
Oh it's a 1996 ver3 JDM STI wagon
Cheers,Andy

 

Who mapped it as a vf23 should make about 320ish, for 350bhp a turbo, injector and intercooler change is needed.

 

VF 34 would see you to 350 with 440's and an VPR mate,i remember you saying that the claimed output was more than the car felt?

 

An sti 8 intercooler/undertray,
vf34/35 turbo,
650cc injectors or 550cc injectors
fuel pump,

presume you have the filter and exhaust. all is needed is a remap then

 

Yeah the previous owner said it was 350 which it never felt and today proved that,yeah think the turbos letting it down....it's tiny!

 

It was mapped by jolly green monster banny

 

Can you scan the graphs. It should all being well make a little more than that as is.

Mainly interested in boost and afr graph

Simon

 

I'll scan it tonight simon,I was surprised it didnt make over 300bhp with the mods,but the operator said it was running sweet as a nut. It would have been nice to know what it made when it was mapped but don't have anything

 

It maybe the original owner wanted it v safe or there was an issue stopping us pushing it too far on the day of mapping or something has worn.

Agree 300+ should be possible.

Simon

 

It would be nice to have it properly checked and see if it can be pushed a bit more,I'll let you decide when you see the graph.where are you based JGM?
Andy

 

Andy he is mobile, up this way pretty regularly

 

Nice one,that's what I like to hear

 

what Banny said..

drop me a pm and we can organise checking it

Simon

 

for JGM


and the run
http://s1193.photobucket.com/albums/...t=9932a7d7.mp4

 

Cant get the power run vid to play?

boost looks a little low, does it run more boost than that on the road?

Otherwise looks good. It maybe just that it ran less boost on the dyno due to slightly less load etc

Simon

 

did you manage to sort this andy