|Posted: September 09 2007 at 20:56 | IP Logged
hey bonne---didn't see your post till just now...guess my notification thingamajig aint werkin!
tons of variations on that question--454 is a great engine and will easily reach 1500? hours? heard stories of much more---if mistreated ...a few hundred...??
are you fresh water or salt? risers and manifolds been replaced regularily? flush after each use? fresh or raw water cooled? what are you pushin with it?
give us some more details on what boat you have and where you run etc etc..
1990 Thompson St.Tropez 310
454 Mags/Bravo1's (replants!)