COMP Cams Oldsmobile V8 Xtreme Hydraulic Cam XE284H-10 20-OTL-NR-M * SA105 uses a 4x6

* SA105 uses a 4x6 fill plate

12" long sump

The Chin Cover Seal is used to close off the bottom of the helmet to reduce excess airflow that may cause helmet lifting and to help prevent dust from entering at the bottom of the helmet

Auxiliary Shaft Bearing

COMP Cams Oldsmobile V8 Xtreme Hydraulic Cam XE284H-10 20-OTL-NR-M * SA105 uses a 4x6Street strip, needs 9: 1+ compression. 2800+ stall, headers, gears, rough idle. CamShaft, OL XE284H 10 Fits 1967+ Oldsmobile 260, 307, 350, 403, 400, 425 and 455 V8The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what happens out on the race track. Because no matter what happens on a dyno or in