1968-72 GM X-Body vehicles with a Chevrolet SBC V8 all used Short and Wide motor mounts.
Short And Wide:
OEM Part Numbers(Rubber): 3990914, 3960768, 6258154
Aftermarket Part Numbers(Rubber): 2142, 2285, 2267
Energy Suspension (Poly): 3.1114 Zinc, 3.1115 Chrome (G-Black, R-Red)
OEM rubber motor mounts last much longer than aftermarkert rubber. Poly mounts essentially last a lifetime and don't need to be replaced.
LS GEN III/IV Conversion Mount Options:
(Starting out in raw non painted steel so make sure you paint them before the final install otherwise they will rust. Otherwise they are offered in black textured powdercoat for a small additional charge)
*Not compatible with low mount AC and passenger side motor mount requires a notch on the lower side
LT GEN V Conversion Mount Options:
*Not compatible with low mount AC and passenger side motor mount requires a notch on the lower side
Oil Pan Options:
Aftermarket Rack and Pinion setups from Total Cost Involved or Church Boys Racing typically call for an F-Body (98-02 Camaro/Trans Am) oil pan. That means a 302-2 and a 302-3 will fit.
302-2
302-3
LT Oil pan Options:
Holley 302-20
Exhaust:
Helpful Links:
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