Genuine camshaft for use with 1.5" roller rockers if preferred, below 5000rpm should produce more power than the 286 camshaft. Timing 107 degrees at full lift on No1 inlet. SEAT DURATION ON INLET 276 AND EX 270 VALVE LIFT IN 356 EX 354 STD.
Valve clearances inlet 0.015" Exh 0.015". Manufactured from perfect new blanks, so sold as an outright sale no exchange required. It is recommended that camshaft lube should be used on all new camshafts.