i-speed

Well I went to the dyno to see how my car was running, here is what I got, after 3 quick runs of tuning.



245 wHp at 12PSI
285 ft/lbs. torque at 3750 RPM's

christoph1371

Boooooooooooo -
Rs-T is Weaksauce

AC_gohan

12 PSI you cheater Bill :P Nice torque though

i-speed

Cheater, that is about what I expected from 12 PSI. On the whole you can expect 10 Hp per 1 pound of boost. So at 5 PSI I was making 180 - 190, add in 7 more and you are at 250. Though the stock headers don't flow to well as well as the Turbo at higher boost levels.

To upgrade or not to upgrade?

PSM

Those are nice numbers! Damn thats a lot of torque!
I see you're playing VERY safe by redline 10:1!

What Dyno was this done on? Just trying to compare these numbers to Mustangs and Dynojets.

I should have some numbers for you on a Dynojet at 12psi by spring time.

*Nevermind the Dyno question, its a Dynojet

N/A

Thats a damn nice torque curve. Now I just need a spare motor and new rods, pistons, head gasket and I can start to think about 12psi.

i-speed

N/A

Why build the engine up. This dyno was done a completely stock engine. NO rods, pistons, or gaskets.

If you had rods pistons and gaskets you coudl probably run about 15 no problem. Make sure you get some headers too, otherwise you just can't flow above 10 as easy. Bewteen 10 and 12 was only about 12 Hp, it should bemore like 20.

Bill

N/A

I've got the Borla header sitting here waiting for soem touch-up welding as well as adding a support brace to it for the added weight of the piping and turbo. Not sure if the Borla will make a noticable difference though. Aren't you using a standalone ECU as well, a Link2 or a Tec?

i-speed

Yep, I am using a Link Plus. Far better then any piggy back setup.

As for headers I am sure they will help, though I am sure WRX heads would work very nicely too. Though you may not get that low end torque the RS is famous for.

N/A

I'm probably going to have to get with you about the tuning of the Link Plus here in the next couple months.

i-speed

N/A,

Whenever works for you. I will be doing this tuning stuff for probably quite a long time.

N/A

I need to wait for Shiv to finally start cranking out the EJ25 A/T up and down pipes cause the hack custom job need to be seriously cleaned up. That or get somebody to loan me a up and downpipe to see if a local shop can fab up something.

i-speed

Hey N/A,

I might have someone over on that side of the country that could help you out. Let me talk wiht my poeple and then we will talk with your people.

What Turbo are you using?

Bill