Dynoed the car today at 15 PSI.

586 hp 607 Tq

Im pretty happy with it.

Have a really weird fuel issue around 4500 rpm that was there on every pull. Goes lean then rich, then back to where it should be by 5000 rpm. Couldnt get it tuned out no matter what. I think thats hurting the power and might be able to break 600 at the wheels with some more time on the dyno. Had to cut the time short because it was getting late.

 

awesome, man.. congrats! That thing must be a blast to drive with no lag and that much torque!

 

nice job, what kind of setup are you running?

 

Nice #'s.

 

Im using log manifolds very very similar to RealQuicks kit.

 

Stockish heads?

Looks good. I'm glad to see someone else with similar numbers to me. Makes me feel like mines not too far off base.

 

Looks like Lloyd Elliott ported stockers?

 

Looking forward to hearing more about your fuel issue and if you get it figured out. I'm going to be running 60# injectors on dual in-tanks as well and should be putting out similar power.

 

That could be my heads or something far more extreme

Mine are in the area of LE1s.

 

Im running the LE1 heads with the larger valves, so nothing crazy.

It was late and didnt have a lot of time on the dyno, didnt get to play with the timing at all. Car also seemed to max out about 5500 rpm which I thought was low. My cam should be good to about 6200. Im wondering if the turbo is a little undersized.

 

Oops, I read t76... you have a 67. Possible My MP t70 is falling off up top, but I think the t70 is actually closer to a 60-1 or something. I think the wheel is in the ballpark of 63mm.

But that still doesn't seem bad. I made 640# but lost something like 200# between 5 and 6k. My peak HP was really low.