Description
The best oil pump for Pontiac V8’sOne nice convenient package including high volume high pressure 80 lb pump, 3/4″ screen, hardened shaft, gasket, bolts, and lock washers (bolts will be either gold or black plated)Pump is high volume – uses 3/4″ tube inlet screen – original non-performance Pontiac pumps used 5/8 tube – those are no longer madePump is 80 lb pressure recommended up to 8000 RPM in most enginesthis pump was used in SD 455 and performance Pontiacs that need more pressure with wider bearing clearances includingRam Air both Ram Air III and Ram Air IV421 389 4 bbl and tripowerAll GTO and Firebird 400’sUsed in most Pontiacs V8’s – most popular choiceShaft is US made Melling hardened shaft – no need for other expensive ones.I’ve used this shaft in high end race engines spinning as high as 8000 RPM’s with 0 issuesbolts and lock washers are grade 8See my other auction for 60 lb. pump
