DSS Forged, -7cc Flat Top Pistons and Rings, 350, 3.75" Str,

Pontiac Early and Late FX Series -7cc Flat Top Pontiac Early and Late Forged Piston Set 3.905" or 3.935" inch bore Pin Dia.: 0.98" Comp Height: 1.71"

*STOCK CAST RODS MAY NEED TO BE NARROWED AND BALANCE PAD REMOVED TO CLEAR INSIDE PISTONS

Custom pistons are not returnable.

Engine Brand: Pontiac

Engine Family: Pontiac Early and Late

Engine Size: 326

Cylinder Bore Size: 3.935 in , 99.870 mm

Ring Groove Width: 1.2/1.2/3MM

Compression Height: 1.710"

Pin Diameter: 0.980"

Connecting Rod Length: 6.625"

Crankshaft Stroke: 3.750"

Cylinder Head: Pontiac Early and Late

TDC Assembly Height: 10.210" ( Zero Deck Height )