dougs headers

As long as you keep the clocking position of the lower, relative to the upper arm, you should be OK.

All the cars I've done it to have not had a problem except one. That car had a Lakewood Bell swap and rotten issues until we figured out the source. It was the Bellhousing not the linkage.
Thanks Crackedback! One last thing, not meaning to hijack the thread but have you had starter issues using Doug's on you 340's? Can you provide starter manufacturers and part numbers that will work with Doug's for 340 4 spd application? Thanks for all the help!