Olds 307 to Chevy 350 Swap?

[DeltaRocket88]

Hi guys, First off I'm new to this forum and have some questions. I've tried searching before I posted, but haven't found what I'm looking for. First thing I want to do the Olds 307 to 350 chevy swap. The only thing is I was hoping to find out what I need so I can be ready to drop a motor right in. My base car is an Oldsmobile Delta 88 4-door. Please don't flame me on this just looking for the answers I need, not "swap olds for olds." Thanks for any help you guys can give me. Jon

 

[86Cutlass383SR]

A lot of the info you need is posted in the stickies at the top of this page. 3 excellant write ups comcerning swapping to SBC. It doesn't matter so much with what you start with, it's what you will end up doing to get the final results.

viewtopic.php?f=13&t=2020

viewtopic.php?f=13&t=974

viewtopic.php?f=13&t=2485

 

[olds307 and 403]

Do a gear swap at the same time, will be terrible with a stock sbc 350 in a heavy car.