74 vette 350 bottom end

I have a 350 2 bolt main,from a 74 corvette. Edelbrock performer rpm heads 64cc and performer rpm intake , carb to match, edelbrock performer cam (not rpm). I put about 1000 miles on it and spun a rod bearing !!! Time to do the bottom end, I have a rotating assembly in mind from SPDC. Any info on this idea would be appreciated. pro or con, should Iiii go with a different cam ? What kind of HP am I looking at ? O yea, I am going .030 over on the bore and $1500.00 is my limit. First timmer on forum, Thanks Roger.

Quote:

---

Originally Posted by witz74

I have a 350 2 bolt main,from a 74 corvette. Edelbrock performer rpm heads 64cc and performer rpm intake , carb to match, edelbrock performer cam (not rpm). I put about 1000 miles on it and spun a rod bearing !!! Time to do the bottom end, I have a rotating assembly in mind from SPDC. Any info on this idea would be appreciated. pro or con, should Iiii go with a different cam ? What kind of HP am I looking at ? O yea, I am going .030 over on the bore and $1500.00 is my limit. First timmer on forum, Thanks Roger.

---

Welcome,we need a little more info. to pick out a cam for you.
What gear do you have?
Man. or auto. tranny?
What is your stall speed if you have an auto tranny?
What is your comp. ratio?

auto trans 350 turbo I believe, I am getting 3.90 gears. I have original converter now, but am looking into a 2800 stall speed converter. My original ratio was 8.5 to 1 but the 64cc heads should have changed that

Does anyone out there know where i can find header spacers for my sb-chevy?

Quote:

---

Originally Posted by witz74

Does anyone out there know where i can find header spacers for my sb-chevy?

---

What are you trying to do??

The Combos for your ride are practically endless. Like Eric said, what do you want to do?

20 years back I would rebuild. Now I would Crate.

Whatchugonnado?

kitz















Kitz