As with all performance parts it is always good to check clearances.
251-40 1 instock
251-62 2 instock
Price is $398 on your core. Core charge $85.00
When you send me your core it has to be a stock cam and the pin hole not enlarged or the flange with no dents or chips ( where the sprocket fits) If i get it and reject it you will pay return shipping if you want it back and I will charge you the core charge.
251-62B
New Billet cams so you don't need a core are available all profiles. $450.00
Megacycle harden rockers, Megacycle recommends using these when using there hard welded cams.
Part#251-RA $106.00 each exchange. Send me your old rockers. Rocker core charge is $85.00 each if you don't have them.
$106.00 part #5002 Vernier Sprocket from megacycle, for on the nose timing. I have the instructions in my service data page.
These are exchanged and a core charge of $62.00 until I recieve yours.