[3fastgtos]

This is a little weird guys because I don’t remember every detail.
About 2017 I bought an engine Frank (All Pontiac) was listing for a friend who had passed. I sold the heads to lower the compression and installed 87cc heads.
It’s a 455 filled to the soft plugs. Steel 4 bolt straight main caps with arp studs. Lifter valley brace
Scat 4.21 forged crank
6.8 Callies Comp Star h-beam rods
CP gas ported pistons with a slight dome.
Moroso oil pan.
Comp solid roller cam .750 lift? Ground at 110? [email protected]? Not exact but close.

With 335 cfm (87cc) Edlebrocks this engine made 735hp. It ran 6.40s in a 3400lb car at 3200 feet.

I’m keeping the heads for a future blown project so just the short block is for sale.
$3500 plus shipping.

[slowbird]

How much dome? What was compression with the 87cc heads?

[3fastgtos]

Originally Posted by slowbird

How much dome? What was compression with the 87cc heads?

Pretty sure it was just over 11:1

[3fastgtos]

I’ve changed my mind on keeping the heads. They’re 335cfm (87cc) Edlebrocks with T&D 1.65 shaft rockers. All this engine needs is an intake and carb.
$7,000.

[3fastgtos]

Found the cam card, I was close. It’s [email protected] I&E, .750 lift, ground 110

[68WarDog]

Originally Posted by 3fastgtos

Found the cam card, I was close. It’s [email protected] I&E, .750 lift, ground 110

What is the bore of the block, and where are you located?

[3fastgtos]

4.19 bore
Just ran across Franks old ad, it’s an Ohio forged 4.25 crank for a total of 468”
I’m in South Dakota

[adam woodmancy]

pm sent

[Vince GTO]

Also interested if still available?