The 383

[GooBak]

As my grandmother-in-law says, "Never trust anyone who won't say they don't know."

 

[tallhair]

All external (non-motor home or Max wedge) parts exchange across 350, 361, 383LD, 383RB, 400, 413, 426W, and 440 except the intake and distributor ... those are either Low Deck LD or Raised Block RB