Low compression
#1
Registered User
Thread Starter
Join Date: Oct 2003
Location: Portland Oregon
Posts: 163
Likes: 0
Received 0 Likes
on
0 Posts
Low compression
hey everyone,
I'm looking into buying a 89 toy p/u 3.0l v6.
It has low compression, so the price is ridiculously cheap.
what exactly could be causing the low compression? I just want to know what I'm getting into if i do purchase it. Does it need new HG, or is it something more serious.
I may just try to find a remanufactured engine to throw in there..
any help is appreciated
tre
I'm looking into buying a 89 toy p/u 3.0l v6.
It has low compression, so the price is ridiculously cheap.
what exactly could be causing the low compression? I just want to know what I'm getting into if i do purchase it. Does it need new HG, or is it something more serious.
I may just try to find a remanufactured engine to throw in there..
any help is appreciated
tre
#2
Contributing Member
How low is low, and on which cylinders. If it's low on 2 joining cylinders and OK on the rest then that's probably a head gasket. If all of them are low then your looking at worn rings. Even if it's a head gasket on a 89 you may want to do a valve job while the heads are off, so that will add to the cost.
#4
Registered User
Join Date: May 2003
Location: benton city wa
Posts: 1,320
Likes: 0
Received 0 Likes
on
0 Posts
post up what you find to.
my #'s were around 172,165,162,160 starting from the front to the rear.
those arent low are they? its a 22re with a 1/4 million on her almost, well, 223000,
wade
my #'s were around 172,165,162,160 starting from the front to the rear.
those arent low are they? its a 22re with a 1/4 million on her almost, well, 223000,
wade
#5
Originally Posted by wimpywade94
post up what you find to.
my #'s were around 172,165,162,160 starting from the front to the rear.
those arent low are they? its a 22re with a 1/4 million on her almost, well, 223000,
wade
my #'s were around 172,165,162,160 starting from the front to the rear.
those arent low are they? its a 22re with a 1/4 million on her almost, well, 223000,
wade
they arent low...but all cylinders have should have a certain % difference...and the difference between 172 and 160 is really gonna be pushing it....I dunno what that % is, you may be able to check the service manual about this....
#6
Originally Posted by CynicX
they arent low...but all cylinders have should have a certain % difference...and the difference between 172 and 160 is really gonna be pushing it....I dunno what that % is, you may be able to check the service manual about this....
Last edited by Glenn; 05-04-2005 at 06:10 PM.
Thread
Thread Starter
Forum
Replies
Last Post
FS[PacNorWest]: Take off Tundra and other Toyota Parts
justdifferentials
Misc Stuff (Vehicle Related)
3
09-08-2015 03:13 PM