BB 077 heads

I have a chance to purchase a set of "Winters 077" heads, and don't know to much about them. My thought is to put them on the wife's car, but have a mild concern of giving up low end torque.

67 Chevelle
427 CID
049 heads oval
10.2 comp K. Black pistons
M20
3:90 gears
LUNATI Lift 530/542.... Dur @.50 219/227.... LSA 112/108 HYD flat tappet

Right now, all I know is they have 2.19/1.88 valves, 114 cc open chambers

Any additional info would be appreciated :cool:
 
Back
Top