answersLogoWhite

0


Best Answer

why would you want to?

The Chevy bolt patern from block to tranny is different-all olds, Buick, and Pontiac v8's should use same pattern but not Chevy so it will not work-besides the 305 was gutless anyway, a stock 307 olds would make more power. I would not use anything smaller than a 403 to pull a car that heavy and I would just stick to an olds 455 if you have one. If you decide to use a 403 make sure you do everything you can to keep engine cool if you want it to last.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Will your Chevy 305 motor out of a 85 Z28 fit in a 1970 Oldsmobile Toronado?
Write your answer...
Submit
Still have questions?
magnify glass
imp