First time i've had the car on the dyno. I was expecting 425-440. Cam, heads p/p, intake port matched, long tubes, pro charger with 5psi, put down 483rwhp and 443rwtq...surprised me !!!

 

Whats your setup?

 

Sounds like a mild blower cam, p/p'd stock heads, boltons, and a p1sc/d1sc. Pretty decent numbers considering only 5 psi !!!

A little more boost and you will make some real power. I know you probably pullied it that way on purpose. Gotta protect the stock bottom end.

 

great and strong numbers. what are your mods?

 

97 lt1, 58 k miles. p600b, stock heads p/p, stock bottom end, lt4 hot cam (not my choice) intake port matched, long tubes, msd 6al. It made this power with cutting out right at 5200 rpm, i have a thread in "forced induction" on my problem, any advice would be appreciated.

 

nice mods. i think your 5200rpm power cutting out could be that you need more fuel, possibly aftermarket strong fuel pump and bigger injectors.

at 10.5:1 compression i think this is too much for forced induction, i would lower that to 9.5:1 or even to 9:1 compression.

some experts might chime in.

 

42lb injectors, the afr looked great all the way up to 6400, never leaned out at all. i think its in the ignition. Everyone is saying change the coil

 

if this car hooks on slicks...think it will go mid 10's???

 

Weight/gears?

I'm thinking low 11s/very high 10s

 

not sure on the weight, will know soon. 433's and its a 6 spd