The V8 Owners Forum -

Posted: **Sun Feb 14, 2016 4:10 pm**

just trying to figure out what camshaft i have here, just taken it out and it says RP4 305 L on the end.

anyone have a clue

Posted: **Wed Feb 17, 2016 7:18 pm**

First reaction would be a Piper RP4, but would expect the numerical ref to be 270 or 285. Might be the Optimax version?

Help Identifying Camshaft RP4 305