How much (or just how) to change a bad lifter?
#11
Registered
Join Date: Jan 2001
Location: ST. Louis, MO, USA
Posts: 1,658
Likes: 0
Received 0 Likes
on
0 Posts
Re: How much (or just how) to change a bad lifter?
Oops, 96 was start of Gen VI. Yep they'll be more than $200, especially if you buy Merc parts.
Originally Posted by Pat McPherson
You won't screw it up...
But I will say that most 1996 BBCs are Gen VI roller motors and a set of roller lifters are more than $200.
But I will say that most 1996 BBCs are Gen VI roller motors and a set of roller lifters are more than $200.
#12
Registered
Join Date: Apr 2005
Location: KENT ISLAND, MARYLAND
Posts: 2,675
Likes: 0
Received 0 Likes
on
0 Posts
Re: How much (or just how) to change a bad lifter?
before you go through all of the head aches of changing lifter(s) check and make sure thats what it is and no just a worn out exaust flaper!!!!!! alot of times its mistaken for a bad lifter!!!!! and 800.00 is about right
#13
VIP Member
VIP Member
Re: How much (or just how) to change a bad lifter?
Originally Posted by GOODT
before you go through all of the head aches of changing lifter(s) check and make sure thats what it is and no just a worn out exaust flaper!!!!!! alot of times its mistaken for a bad lifter!!!!! and 800.00 is about right
The rubbers is burned of the metal flappers inside my exhaust pipes and it does make a sould like a bad lifter.
__________________
Patrick
Patrick
#14
Banned
Join Date: Sep 2001
Location: Deland, Florida
Posts: 25,191
Likes: 0
Received 0 Likes
on
0 Posts
Re: How much (or just how) to change a bad lifter?
I'm betting on a loose rocker as opposed to a bad lifter. If I convinced myself it was a lifter, I'd run a can of CD2 through it before I tore it down. It can't hurt. The bad lifters I have run across are usually from a piece of crap that blocks the oil passage to the lifter.
#16
Registered
Thread Starter
Join Date: May 2002
Location: Deeee-troit!
Posts: 3,358
Likes: 0
Received 0 Likes
on
0 Posts
Re: How much (or just how) to change a bad lifter?
How do I check the flapper? I've got Silent Choice on the exhaust, if that matters. Thinking of it, I do have a new (used) exhaust manifold on that motor - old one had a leak that we giving me some milk shake oil. Could that contribute?
#17
Re: How much (or just how) to change a bad lifter?
Ut oh, that opens a whole new can of worms. Any number of head or valve issues and wrist pin/piston galling potential.
Does the ticking go away above idle, say 2000 rpm? If so, it may very well be the flappers. Its been my experience that the flapper noise goes away once the exhaust flow pulses (back and forth-reversion if you will)are overcome by air flow (rpm).
Does the ticking go away above idle, say 2000 rpm? If so, it may very well be the flappers. Its been my experience that the flapper noise goes away once the exhaust flow pulses (back and forth-reversion if you will)are overcome by air flow (rpm).
#18
SORE MEMBER
Platinum Member
Join Date: Apr 2004
Location: 29°50'49.74"N 95° 5'17.55"W.......TEXAS
Posts: 6,989
Likes: 0
Received 1 Like
on
1 Post
Re: How much (or just how) to change a bad lifter?
Originally Posted by dockrocker
How do I check the flapper? I've got Silent Choice on the exhaust, if that matters. Thinking of it, I do have a new (used) exhaust manifold on that motor - old one had a leak that we giving me some milk shake oil. Could that contribute?
#19
SORE MEMBER
Platinum Member
Join Date: Apr 2004
Location: 29°50'49.74"N 95° 5'17.55"W.......TEXAS
Posts: 6,989
Likes: 0
Received 1 Like
on
1 Post
Re: How much (or just how) to change a bad lifter?
Also the milkshake oil thing, could point you back to the valve guides, as the steam is hard on the valve guide lubrication.