I recently purchased a 1970 Pontiac lemans with a 350 engine in it. I replaced the warped headers with the origional manifolds to quiet the car down when I discovered the bottom end was knocking. What would I need to do to place a 1975 olds 455 engine into this automobile. What kind of motor mounts or what major problems will I run into? Thanks!

I recently purchased a 1970 Pontiac lemans with a 350 engine in it. I replaced the warped headers with the origional manifolds to quiet the car down when I discovered the bottom end was knocking. What would I need to do to place a 1975 olds 455 engine into this automobile. What kind of motor mounts or what major problems will I run into? Thanks!

Hey Kush, I live in Piedmont S.C. about 15 min. from you so if you need some help putting that motor in let me know. [email protected] http://forums.performanceyears.com/g...on_biggrin.gif

I also may have another motor for you to put in if that is to much work

Thanks Dawg, I would love some assistance!

whats up guys im in greenville and i am getting a 68 lemans here shortly for 1200 bux and ill be looking at possible swaps...good to know of some other people aroudn the upstate

What kind of swap. Do you need a motor too? Glad to hear your local, you can help me & kush & we'll help you. Maybe form our own Pontiac club. :D[email protected]

looking to swap the 350 out...but im about to paint it and its going to look awesome

send some pic's when you get it done. That way I know it's you when I see you around town http://forums.performanceyears.com/g...on_biggrin.gif

Hey guys check out my GP under "other pontiacs for sale" I hate to do it but there it is. http://forums.performanceyears.com/g...icon_frown.gif