l69 heads
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Depends upon the 350.
With basic porting work, 1.94" intake valves, they'll support a pretty healthy 350.
With basic porting work, 1.94" intake valves, they'll support a pretty healthy 350.
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