cam only c5z dyno
Torquemax stage 3 cam (235/243 .623/.621 111 +2)
cloyes billet timing set with c5r chain
brian tooley .660 springs with titanium retainers
brian tooley 7.4 pushrods
kooks 1 7/8 headers
kooks offroad x-pipe
corsa indy axleback
RM twin intake
ngk tr6 plugs
msd wires
the dyno numbers were a little lower than i had hoped for (415-420whp) but it feels strong on the street. Torque curve is nice and it didnt drop off hp at all. Im thinking of raising the limiter from the current 6600-6800 rpm.



idle vid
Oh....you need to turn it 7000-7200. My limiter is at 7000/shift 6800 with the stock cam.
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No start up flare just rolls nicely to commanded, what was the temp when you started?
That really is a good size cam, how does it drive? Below 2K rpm.
Like I said....not trying to offend you. I just think there is room for significant improvement in your combo. IDK if it's in the tune or the parts that was bolted on. Even with a stock ls6 intake you should be well over 400.
400whp is not generous at all for a ls6 f-body. Mine went over 400 (403 to be exact) very 1st time on the dyno 11yrs ago. Had poopy mac headers, stock optional SLP catback and a stock ls6 intake with a ported tb non the less. It is NOT uncommon to see 450+ out of cammed ls6's. What do you think would happen if I cammed mine? I would hope it would pick up 50-60 hp pretty easily. I'm gonna make alot more than 400. i can post my dyno sheet if you like.
Like I said....not trying to offend you. I just think there is room for significant improvement in your combo. IDK if it's in the tune or the parts that was bolted on. Even with a stock ls6 intake you should be well over 400.
Personally I am curious what else you have on the car to run that. Cheers
Oh, and did you put heads on my car overnight? Thanks man, appreciate that. I'm not the one who can't break into the 10s with a 130mph trap either.
Last edited by Guitar; Jul 6, 2013 at 11:33 PM.
Personally I am curious what else you have on the car to run that. Cheers

Oh, and did you put heads on my car overnight? Thanks man, appreciate that. I'm not the one who can't break into the 10s with a 130mph trap either.
I'm not gonna look for threads for you....they're on here.......look for them. If you weren't so busy chasing me around on this site you woulda seen them by now.
The reason why it don't go into the 10's is............it's still on a 10bolt. Unlike your dumbass that barely runs 12's with a 9" and full suspension.
You don't offend me. Your stupidity makes me laugh. Your one of these idiots that look at cars and wonder how the guy does it...........I'm the guy that does it.

Besides I never said it was easy. If it was your stupid *** would be faster
Sorry for messin up your thread op. I just wanted you to know you still have some power on the table. If someone was trying to give me advice I would take a look at what they have to say. Most on here like guitar want to be offended like they have some phd in car ****. Those are the guys that have **** that performs like ****.
Personally I am curious what else you have on the car to run that. Cheers

Oh, and did you put heads on my car overnight? Thanks man, appreciate that. I'm not the one who can't break into the 10s with a 130mph trap either.
Evan with his Boss 302 does essentially the same thing. He makes 460whp with a bolt on boss and has it lightened 300lbs from stock. He's doing the same thing with a different brand and no one on here calls him out for being unrealistic with power numbers even though he has surpassed many bolt on cars.

Or is it that you can't drive? Because I went 1.77 my first time with a fixed diff and everything...so you can only hit what, 1.7x with a 1000lb lighter car with more hp? You're scared to hurt your "street car" that you trailer to the track? Lol.
Besides I never said it was easy. If it was your stupid *** would be faster
Just because you can drill holes in your car and think you're some kind of redneck engineer doesn't mean you have a street car. Your **** is a safety hazard and just because you cover pieces with plastic and sheet metal doesn't make it any less of a pile than it really is. Meents said it pretty well:
In all honesty, if you wanted a lighter frame, you probably should have started out with a better platform.
And I'll tell you what, since it's easy to get a bolt on car to 11s, here: I'll bet you $500 that you can't drive my car as it sits to 11.5 (mid 11s) or better with 3 passes. Since it is so easy to get to 11s in a bolt on car, your mother could probably do mid 11s in a cammed LS car, right?
Last edited by Guitar; Jul 7, 2013 at 10:09 AM.
445whp and 450whp http://forums.corvetteforum.com/c5-z...ly-c5-z06.html
430whp baby eps ls6 in fbody https://ls1tech.com/forums/dynamomet...k-results.html
this is what I found in a 5 min google search. the op's car did not dyno very well. hell some ls1 cars make close to that with a big cam like the op has. all of these cars are still on the ls6 intake





