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sutphen 30 12-08-2014 07:57 PM


Originally Posted by Blueabyss (Post 4231543)
I just dont get it.. I had a 24x7 hull that came with a 454 mpi.. It lasted 3 years at usually 3500 rpms and each day i took it out , ran it up to 44-4800 rpm's for about 3 mins.. Rebuilt it and it lasted 3 trips.. Next was a 496 HO and it lasted 2 seasons.. Now I have a 2001 25 ft cruiser with the original 220 hp carbed 5.0 I bought it 2 seasons ago . As soon as we get out of the no wake its WFO at 4800 rpm's for 15-20 mins and same on the way back.I keep thinking the motor will blow so I can put in a 383 but nope... It Keeps on going.. We have taken it to Bimini from Miami several times.. Whats up with the new Hi -Tech motors.. They suck..

Chris

what blew in these motors.it would help w/ the diagnosis.


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