Just got done installing a new SBC into my 64 chevelle. I purchased a new set of standard motor mounts at local parts store that lists for my car. Are there different height motor mounts for this model? The headers seem to be up higher now and are hitting on the lower a-arm pivots. From eye-balling the mounts look to be about the same as the ones on original motor.

Depending on chassis and engine packages, there are different height mounts, and the steel pedistals for chassis that use the pedistals.

Regards,

Milton

You didn't say wich SBC and there are differences. The link below should give you all the info there is related to motor mounts.

http://www.chevelles.com/forums/showthread.php?t=127571&highlight=motor+mounts