have a pr of Merc 2001 525 heads with 48 hours and sent them to have a fresh valve job they are super clean asking $2000 firm call 727-798-4388

I need the starboard valvecover? If you have it or other misc parts for that 525, email me at [email protected]

sorry maybe i sound stupid but i dont know............will these fit a 502 mpi ?

should fit, what yr is your 502, remember 525 heads have a non standard bolt pattern on the exhaust, meaning your stock 502 exhaust will not bolt to it

96 v-belt