F-2 Speedy

iTrader: (6)

What is the replacement part#, mine are suppose to be real low hours but I found one that I can push the plunger down pretty easy, Ive not run the valves on these yet, just thinking of replacing them

thanks

HyFive578

iTrader: (3)

Merc part # is: 849947T01

Best bet is to get them from Eddie Young (Young Performance). I just bought three sets from him.

Panther

I was lead to believe that Morel is no longer making the taller dog bone style lifter. Can anyone confirm?

See discontinued BBC lifters;
http://johncalliesinc.com/morel_products.php

HyFive578

iTrader: (3)

Yes, that is my understanding as well. I also know that Johnson Lifters (not to be confused with HyLift Johnson) has discontinued their dog bone lifter (#2110) as well. The stock Merc lifter is a GM high performance lifter; this is what I got from Eddie. Hylift Johnson's dog bone lifter is A-2279 but I would steer clear of those. I just replaced 24 of them after four collapsed.

F-2 Speedy

iTrader: (6)

whats the GM part # ^^^^^^^^^^^

HyFive578

iTrader: (3)

that, I do not know. sorry.

imartin

How many hours on your 525EFI's?

dereknkathy

thread from last summer. there is a crane number in first post. http://www.offshoreonly.com/forums/d...-8-1-496s.html