[roadman65]

I recently purchased an Eagle engine from a dealer with less than 5,000 mile to go in my 84 C10 truck I'm restoring. Can someone tell me what the approximate HP of this engine may be installed? This is a GM 350 4 bolt block with vortec heads. With the flat tappet cam its advertised at 330 HP on their website -exactly what the GM crate engine produces. However, this engine has the following roller cam: GM 14097395 with following specs:

Intake Duration at 050 inch Lift 196
Exhaust Duration at 050 inch Lift 206
Duration at 050 inch Lift 196 int./206 exh.
Advertised Intake Duration 288
Advertised Exhaust Duration 308
Advertised Duration 288 int./308 exh.
Intake Valve Lift with Factory Rocker Arm Ratio 0.431 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio 0.451 in.
Valve Lift with Factory Rocker Arm Ratio 0.431 int./0.451 exh.
Lobe Separation (degrees) 109
I will be installing Q-jet on edelbrock performer intake with 1 5/8 long tube headers, dual exhaust/H pipe, Quiet flow mufflers. Truck weighs 3800lbs, 3:42 rear gear. I'm thinking this should be a screamer? Thanks for your input, Bo

[Ohio Hab]

I have an 1984 C-10 also, is this an automatic with an stall convertor? This engine sound's decent, but with an heavy truck nothing beat's cubic inch's. I have owned the truck since 1988, had 3-355 in her and put an 383 in what a world of difference. PM me and I will give you my combo and or idea's. This engine you have is a good start. Good Luck and great to see another C-10 getting built, Ken