Chevy Nova Forum banner

1 - 4 of 4 Posts

·
Registered
Joined
·
73 Posts
Discussion Starter #1
I was installing my 383 in my 72 last night when I ran into a problem. My car came with a 307 and I went to the parts store to buy mounts. I bought mounts for a 72 350. The block mounts will not fit over the sub-frame mounts. I thought all 72 small block mounts were the same but they are not. I went back to the parts store and bought 307 mounts - they are different. Has anyone ran into motor mount problems before?
 

·
Registered
Joined
·
1,515 Posts
Put a 75 spec 350 into a 327 Camaro the 327 mounting tabs (where they straddle the frame mounts) were wider.We bought 350 mounts and they wouldn't fit on the frame side exchanged them for 327 mounts and everything was ok. They changed to narrower mounts about the same time throttle cables started replacing throttle linkage is the story I heard.
 

·
Premium Member
Joined
·
11,072 Posts
Same problem here--I took the frame mounts out of a 307 car...bought 350 mounts--no fit. Had to buy 307 pieces until I went to Moroso solid mounts. They have both sizes in solid mounts.
 
1 - 4 of 4 Posts
Top