525SC mkIV?
06-19-2006, 03:12 PM
#2
Charter Member #737
Charter Member
Re: 525SC mkIV?
Originally Posted by badluck
What was the first year of 525SC? Did they start as mk IV?
06-21-2006, 06:57 AM
#4
MarineKinetics
Platinum Member
Re: 525SC mkIV?
badluck,
1991 was the transition year from the MK IV to the Gen V platform. There are a number of ways to verify this externally. The easiest is to check for a mechanical fuel pump boss as it was eliminated in the Gen V block.
Bob
1991 was the transition year from the MK IV to the Gen V platform. There are a number of ways to verify this externally. The easiest is to check for a mechanical fuel pump boss as it was eliminated in the Gen V block.
Bob
06-21-2006, 07:52 AM
#5
Registered
iTrader: (1)
Re: 525SC mkIV?
Originally Posted by rmbuilder
badluck,
1991 was the transition year from the MK IV to the Gen V platform. There are a number of ways to verify this externally. The easiest is to check for a mechanical fuel pump boss as it was eliminated in the Gen V block.
Bob
1991 was the transition year from the MK IV to the Gen V platform. There are a number of ways to verify this externally. The easiest is to check for a mechanical fuel pump boss as it was eliminated in the Gen V block.
Bob
Also,
BAM's look up : http://www.mercruiserparts.com/selec...asp?type_id=8H
Shows first series 525SC's being available in 91-92 with Mark IV (two piece rear seal/block mounted fuel pump)
However - some later 92's went to Gen V (one piece rear seal/sea water pump mounted mechanical fuel pump)
And then continued into the Gen VI series later on.
Last edited by SB; 06-21-2006 at 07:55 AM.
