i have two 91 LA blocks that take roller lifters..both have the mount for the crank sensor...just went and looked at them..

both are MP 360 crate shortlbocks..

Last edited by 70AARcuda; 01/09/11 07:14 PM.
Tony

70 AARCuda Vitamin C
71 Dart Swinger 360 10.318 @ 128.22(10-04-14 Bakersfield)
71 Demon 360 10.666 @122.41 (01-29-17 @ Las Vegas)
71 Duster 408 (10.29 @ 127.86 3/16/19 Las Vegas)