Quote:

Quote:

4# This what I`m trying to avoid.




Is that a KB hyper piston?


Yes it is. In my 383 lasted about 20seconds.
Too much timing too much compression too much fun. BOOM

70` Cuda`,440 6BBL Jerico,Dana 4.56 Still on 93 Pump Gas
9.87 @ 136/1.31-60ft.`09 Mopar Nationals PASSON PERFORMANCE "Stick-Shift" Champ!
2013 StickShift Challenge Winner@ Mopar Nationals!