Catalog: Small Block Ford SR (2.9L V6), Man O'War Cylinder Heads | |
| to fail as they are to last exhaust seats all bolt holes and mounting bosses are ... world 2.9 heads hardened steel exhaust valve seats are fully compatible with today s ... material high density cast iron valve seats integral intake hardened steel exhaust ... valve size 1.650 intake x 1.420 exhaust oem ... valve guide 5/16 integral cast iron ... in assembly oem replacement steel valves umbrella style valve seals valve ... bare replacement 2.9 ford v6 assembly valves n/a 1.650 x 1.420 spring oem 16 rev 2 ... | |
| or severe duty stainless steel valves leak-free fully machined valve cover ... components,like manley stainless steel valves are used as your assurance of ... material high density cast iron valve seats integral intake hardened steel exhaust ... valve guides integral cast iron valve spring seats machined for 1.250/1.550 ... springs stepped valve size 1.940 windsor jr or 2.020 ... 2 models forged stainless steel valves with swirlpolished heads ring band- ... style seals 1 2 models valve springs manley 7° chrome moly retainers ... /hyd roller hydraulic solid/hyd roller valve dimensions bare 1.94 x 1.600 11/32 1. ... | |
