|B/B OPEN CHAMBER DOME
These big block pistons are an excellent choice for drag race applications. Compression Height figured using 9.780 block height with zero deck
clearance. Dome pistons listed will not work with Edelbrock head #6045, 6040, 6055, pistons for these heads are available as special order. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings.
Pin #990-2930-15-51S (150g)
Double spiro locks (#990-042-CS)
Double pin oilers