Originally Posted by itr206

It is kinda pushing it to be honest, but its a low comp motor to begin with and I just took the chance. It took more boost because no timing control and the boost leak.
There was no ping and plugs looked good. I pulled the plugs after each pull.
I have a dyno sheet at home. I had it on Supraforums forever.
The turbo was a 61MM and I was pretty much maxing my 550's

I never got it back on the dyno because I knew it was making atleast 500, but I did retune it later after the boostleak fix.
The next owner redynoed and made about the same HP on about 6-8 lbs less boost so I knew I was pretty close on the butt dyno

Excuse the pics. Wasnt the final stage in its life in these

Originally Posted by itr206

dexlex, thats a pretty sweet car. I didnt need to see that though. Im a boost junky and my first non turbo car in years is the IS I just picked up. Im sooo tempted to mess with it, but im kinda weird with keeping Lux cars kinda stockish.
Its damn tempting though after seeing ones like yours. . Thanks alot!!!! lol