It's true the engine blocks are essentially the same (except all 265's and 283's through 1957 as they used front engine mounts and not side mounts) and all engine mounts will bolt up with the triangular bolt pattern, although their physical appearance and distance between frame mount holes will differ. Even big block engines will accept the same side engine mounts. The difference is in the frame mounts...for some reason GM made them different for the 1968-71 307.
Dale McIntosh TC Gold #92/ACES #1709 67SS/67 Elky Dale's Place Team 67 Midwest Chevelle Regionals Subject: Re: [Chevelle-List] frame bracket help! - 307 to 350 I have to ask this. I always thought the 265, 283, 307, and 350 were the same block with just different bore size and different cranks. My question is why can't a 350 mount in the same place as a 307 ect? Vernon ----------------------------------------------------- To Unsubscribe please visit www.chevelles.net/list.html To start a new topic, send mail to: [EMAIL PROTECTED]
