515 hp on 150 shot in 99 Cobra

[Joe Lynch]

Here is the dyno curve....

http://www.joelynch.org/dyno/dyno30.jpg

Here is a video with sound of the dyno run above...

http://members.cox.net/joelynch1/dyno092503.mpg

I will run it tonight at a 3000 ft altitude track. Should be at least as fast as at FFW last week at Ennis where we went 11.47 at 121 mph on a 100 shot.

Joe Lynch

 

[03DOHC]

Man your car rocks!

 

[Svt03Cobra]

Cool!

 

[simpman]

Nice

 

[peterjmc]

Dude, that is sweet! I'm planning on spraying a 100 shot. What did you do to get those numbers? Tuning?

 

[Joe Lynch]

I ran a stock, untouched motor for 3-1/2 years, then pulled it out this year and changed to forged rods and pistons, Houston Performance CNC ported head and HP cams, and SHM valve springs and valves. I have a lot of money invested in that last 60 hp or so. But the power curve is very flat, which is what is needed with the wide ratio gear box these cars have. The peak power number only tells part of the story.

Joe