Bone stock 370.4 SAE

[sapper]

I have about 1150 miles and did my first dyno pull. 370.4 SAE is not bad:beer:
I have not done any mods yet.

 

[Elapidae]

SWEET!!! :thumbsup: Congrats!!!

 

[gchronis]

That looks perfect for stock, 1150. Your AF looks really good, too. Is your car 1st gen or 2nd?

 

[boostm3]

Wow.. Those are great numbers Witn a 15% drivetrain loss, thats about 435 HP! Excellent. But can you guys explain something to me. Most of the pulls Ive seen on bone stock '03 cobras show an AFR that at 4500 rpms, plunges to 10:1, or even richer. It goes off the scale rich, all the way from there to redline. So, how can it be that you, running the same software, show a very acceptible afr?

 

[sapper]

This is a first generation car. Built week 8/9 and delivered 8/30. I am a mile high here, so maybe that could affect how the computer handles the A/F mix. Just a guess. Whatever the reason, I am happy with the results it got. Another guy, with his 03 in the shop had just installed a K&N filter,headers, x pipe and cat back MAC, pulley and chip. His run was SAE 473.5hp and
515.0 torque. His graph had almost the same curves as mine just much higher up. Very Nice.

 

[Black2003Cobra]

Excellent! I'm dyin' to get mine on a dyno. I just need to get/make the time to make the 1.5 hour drive.

 

[i8u]

Horsepower is about the same as mine but you made 25-30 more lbft of torque! :shrug: I'll fine the link of my dyno if anyone wants to compare the air/fuel ratio.:beer:

Here it is...
http://www.svtperformance.com/forums/showthread.php?s=&threadid=18758&highlight=all+power+is+present

BTW- thats the first stock cobra I've seen that has made more torque than horsepower.:thumbsup: