LBZ: LBZ compression tester

McRat

Diesel Hotrodder
Aug 2, 2006
11,249
26
38
64
Norco CA
www.mcratracing.com
Most diesel compression testers won't have the tip for LBZ+'s. An LLY/LB7 piece won't work.

Kent Moore PN J-35667-8 is the LBZ adapter. It works with either Kent Moore or Mity Vac but not the General (Harbor Freight).

Casper's compression today was 320-360, most 340.
 

slowlmm

New member
Mar 2, 2008
2,582
0
0
45
so cal
Find out what P/N your's is. Maybe mine is "dated".

ok next time im over at jasons ill look. i kow it was like $27 only. came with 2 adapters a longer and a shorter one tht was the thread pitch for our trucks. as well as many other for other trucks:)
 

Kat

Wicked Witch of the West
Aug 2, 2006
17,899
13
38
59
Norco, CA
ok next time im over at jasons ill look. i kow it was like $27 only. came with 2 adapters a longer and a shorter one tht was the thread pitch for our trucks. as well as many other for other trucks:)

Or have Jason go look ;)
 

LBZrcks

.........
Jun 2, 2007
5,297
12
38
38
SoCal
Or have Jason go look ;)

:witch: Do I have to? :rofl:

I'll check for the part # in a few.

The Kit we used had a the adapters but, not sure if they are indeed different (thread pitch wise) from LB7/LLY to LBZ/LMM. The only hard part was that we couldn't tighten the adapter very tight since it wouldn't fit very well in the hole/slot. It would still hold the pressure though
 

Kat

Wicked Witch of the West
Aug 2, 2006
17,899
13
38
59
Norco, CA
:witch: Do I have to? :rofl:

I'll check for the part # in a few.

The Kit we used had a the adapters but, not sure if they are indeed different (thread pitch wise) from LB7/LLY to LBZ/LMM. The only hard part was that we couldn't tighten the adapter very tight since it wouldn't fit very well in the hole/slot. It would still hold the pressure though

Yep :frog: or face my broom :joker:


:rofl:
 

Kat

Wicked Witch of the West
Aug 2, 2006
17,899
13
38
59
Norco, CA
Here is another number. Thanks Robert :hug:
 

Attachments

  • EN-47603.jpg
    EN-47603.jpg
    161.8 KB · Views: 52
Last edited: