Early LT1 castings with stage II level porting.
2.02/1.60 Stainless valves
Flow about 258cfm intake/189cfm exhaust (#'s off top of head)
Intake Runner: 180cc
Chambers: 55cc
Exhaust Runner: 66cc

Heads did have damage at one time, but have been repaired and have been proven to work flawlessy. I ran them after the repair for almost one month with no problems until the engine spun a bearing. Engine had good power until that so the heads work!

I have too much money invested in these heads to have them sit in a garage. Springs will accept CC-305 Cam with 1.6 rockers with about .040" to go before coil bind.
Asking $900



Also for sale is a CC305 cam.
Duration: 220/230
Lift w/ 1.6 rockers: .544/.544
LSA: 114

Cam has smooth idle with very light lope; just enough to know you have a cam.
Asking $140


Stock Set of LT1 Heads with 981Comp springs.
Asking $325


OE Replacement Water Pump
Used only 3,000 miles until I could swap the former core over to electric. Water pump is still good.
Asking - $40

OE Optispark
$20




Items do not include shipping!