Recent content by RC Moser

First when the engine is stone cold remove the air cleaner and see if the accelerator pump is working by actuate the throttle over couple time and look for squirt of gas. No gas that's problem? Cold starting or other wise. I guess if it runs good after you get started and warmed up, doubt that...

Thanks 383S, that's exactly what I was looking to find out? Now I know. Thanks again from all that posted, now I straight on B vs RB and how to tell difference between 361 and 383.

Wow, was I confused. So all 383s after 61 were B engines? Thanks for the information. If I ever build my HS car (66 belvedere) I'll have correct information. For last question we're all 361s after 65 two barrel engines. Reason I ask is 361 and 383 look exactly the same for what I remember?

68 thru 73? HP 383s were all RB due to the 3. 375 stroke. That's way I understand it. If it's got 3.375 stroke in 383 it was RB?

I've read about the difference and I think got good understanding, but I had 1966 belevdere 2 with g code commando 383 with 4 barrel carter carb. 1966 IMO was confusing year for 383. IMO the only way to tell would be verify the stroke. 3.338 B, and 3.75 RB. I also think any 383 before 66 would...