What mounts to use?

[stocker545]

I have the Holley oil pan and Hedman 1-3/4 to 1-7/8 step with 3" collector headers, also I am using a TH-350. What mounts do I need to make this stuff fit and still use the trans crossmember that I used with my sbc setup? Any help would be much appreciated. Thanks!

 

[Big Reazon]

Your going to need 1 inch setback plates to use stock trans crossmember.

 

[vickysbu]

These 3 items:
http://www.spohn.net/shop/1978-1987-GM-G-Body/LSX-Swap-Parts/GM-LSX-Motor-Mount-Bushing-Complete-with-Clamshell.html
http://www.spohn.net/shop/1978-1987-GM-G-Body/LSX-Swap-Parts/LSX-Swap-Motor-Mount-Bushing-Stands.html
http://www.spohn.net/shop/1978-1987-GM-G-Body/LSX-Swap-Parts/LSx-Motor-Mounts-Hardware-Kit.html

 

[BulldawgMusclecars]

I have the Holley oil pan and Hedman 1-3/4 to 1-7/8 step with 3" collector headers, also I am using a TH-350. What mounts do I need to make this stuff fit and still use the trans crossmember that I used with my sbc setup? Any help would be much appreciated. Thanks!

The Hedman headers are designed to work with BRP/Musclerods mounts...if you can get it to work with any other mounts, its completely by accident. I used their full kit, with 1/78 full length headers (non-stepped), and it was a tight enough fit. Their kits are a little more expensice, but you get what you pay for...a hassle free swap.