Re: 305 needs replaced, Found a 98 350 Vortec Problems?
and this is going into a ??????
since this is the mercruiser sub-formum, we will assume its a mercruiser drive.
since this is a truck motor into a marine application
you will need to replace the core plugs with brass ones
you may need to replace the head gaskets
you will need to buy a new intake for the vortec heads
you will need to transfer your marine electrics from your '88 305 (starter, alternator, distributor)
you will need to use the 305 exhaust manifolds (or buy new)