Engine Internals ( Case / Crank / Pistons / Rods / Bearings Etc. )

5.394" Length - Chevy Journal

Part Number: AC105150C

5.394" Length - VW Journal

Part Number: AC105150I

Dual Spring

90.5 / 92mm Bore

40mm Intake | 35.5mm Exhaust

Part Number: AC101341D

Single Spring

90.5 / 92mm Bore

40mm Intake / 35.5mm Exhaust

Part Number: AC101341

Dual Spring

94mm Bore

40mm Intake / 35.5mm Exhaust

Part Number: AC101342D

Single Spring

85.5mm Bore

40mm Intake | 35.5mm Exhaust

Part Number: AC101333

85.5 x 69mm

1600cc Engines

Part Number: 311198069FEC

Lightweight Cam Follower Set - Display Pack 1200-1600cc Air-cooled Engines AC109410

Part Number: AC109410

1200-1600cc Engines

Part Number: 113109309CBR

T-2 72-79

1700-2000cc Engines

Part Number: 021109309G