Since this vid I have upped the boost to 17 psi and have the timing at 21 degrees on 96 octane blended fuel. The new numbers are 628rwhp, and 598rwtq. ;) -Jeff

Love when 12 year old say they have a 859hp supra. And if he wants comp com e up here to frost minnesota and race my z28. i would have you cryin all t he way back to reno.

The A/F on the graph is about .2-.3 higher than the actuals. You can't rea lly tell much by the graph, but when you open the dyno-log and scroll thro ugh the A/F ratios it never tops out above 11.8:1, and most of the time it is about 11.2-11.5:1. Plus my timing is at about 16 degrees below 4K rpm , and at 19 degrees above 4K rpm. In all honesty is should be about 20-21 across the board. With that, I have a very conservative tune.

That A/F looks way too lean to me, add some fuel. Your numbers will drop bu t you should be safer.

Man get that boost at 20psi so you can show that V8's own america. That sho uld put at around 650-675HP.

lol...hey Jeff, he sounds like a doushe bag if you ask me. BTW your car is sick. I see it all the time on SVTP. I love it. You probably dont know m e but my screen name on svtp is venomized03 anyway, cant wait to see s ome racing vids of the car and you need to run it and get some times poste d up.

When it blows up are you still going to post the vid ,so we all can see ano ther supra blow up?Remember the one that raced the zx-10r on here?that was sweet

This is just my street pulley at 15 psi. The 17# pulley should really put me above 600rwhp. ANd right now I have a lot of timing pulled and fuel ad ded below 4K rpm. That is why my torque is so low. I am waiting on some new tuning software to even everything out, and it should bring the torque up to about 550+ to the rear @ 15 psi. J. Hoops HISSMAN

I have no clue who you are. I am not in Florida. Try West Virginia. I do n't know anyone that talks like you do..Thuggy. -Jeff

love your car, soooo well done. Any plans to up the boost?