ruedger455
Full Access Member
- Joined
- Mar 26, 2013
- Posts
- 143
- Reaction score
- 0
- Location
- three rivers , mi
- First Name
- kimber
- Truck Year
- 1977
- Truck Model
- k2500 grande sierra
- Engine Size
- 350
Hey everyone. I just purchased a set of pro maxx sbc 200cc aluminum heads from skip white performance. what kind of hp/tq numbers will i get from these? My 350 has the stock 77 smogger heads and an edelbrock performer intake with a holley 650 cfm carb. It has a comp cams rv cam not sure on specs. But the motor right now feels like its a dog with a lame leg. Im hoping these new heads with the comp cams high energy 1.6 rockers will help wake up this motor. What kind of numbers should i expect?