Engine
Refine Search
Product Compare (0)
1957-1970 P 34/40 254 294 0.4 0.2 (Exhaust Only) 41000 Kit consists of exhaust OEM # E..
$254.95
1971-1980 PB 4 43/31 254 298 0.41 0.192 cams only for use with Stock P intakes. In OEM #..
$244.95
1981-1984 power for sportsters with no head work. OEM # EASTERN # 74-0406 UOM: ..
$244.95
1984-1985 w/alt. (SET-2) OEM # EASTERN # 74-0408 UOM: 1 - SET..
$244.95
1957-1970 PB 34/40 254 298 0.41 0.208 Fits Sportster with P or Q cams, bolt-in OEM # E..
$474.95
1971-1980 43/31 254 298 0.41 0.208 power with great street grind. No head work OEM # E..
$474.95
1981-1984 needed, more power through RPM range with OEM # EASTERN # 74-0416 UOM..
$474.95
1984-1985 w/alt. stock springs. To 7000 RPM. (SET-4) OEM # EASTERN # 74-0418 UO..
$474.95
1957-1970 R5 33/41 254 306 0.445 0.209 Street/Drags, modified 900/1000 motors and OEM #..
$474.95
1971-1980 43/31 254 308 0.445 0.2 small strokers. Big boost in torque over stock OEM # ..
$474.95
1981-1984 cams (2000/7500 RPM). Stock springs are OK, OEM # EASTERN # 74-0436 U..
$474.95
1984-1985 w/alt. but head set up required. (SET-4) OEM # EASTERN # 74-0438 UOM:..
$474.95
Showing 1645 to 1656 of 12482 (1041 Pages)