IsuzuPup.com

"If there's ever a nuclear holocaust, the only thing left will be cockroaches and Isuzu diesels." (author unknown) This site is dedicated to the humble little Isuzu P'up.
It is currently Mon Dec 22, 2014 11:14 am

All times are UTC - 6 hours [ DST ]


Forum rules


Please click here to view the forum rules



Post new topic Reply to topic  [ 4 posts ] 
Author Message
PostPosted: Sat Aug 07, 2010 3:10 pm 
Offline
Regular Member

Joined: Sat Jul 19, 2008 3:28 pm
Posts: 72
Location: San Clemente, CA
I'm putting the head back on an '86 Trooper turbo diesel (C223T). Unfortunately, I didn't take it off and have some questions:

There are 9 threaded holes for the intake/exhaust manifold. How many are studs and how many bolts? Where do the studs go verses the bolts?

When I put the timing belt back on, I know the arrows on the pump and cam gears must lineup while the notch on the balancer pointing to 0 TDC. Question is, how do I know if I'm at TDC on the compression stroke or the exhaust stroke or does it matter? Don't I need to know this to adjust the valve clearance?

Thanks


Top
 Profile  
 
PostPosted: Sat Aug 07, 2010 8:48 pm 
Offline
Official Sensei, IsuzuPup Dōjō

Joined: Mon Apr 24, 2006 8:00 pm
Posts: 2356
Location: ATLANTA GA
newpup wrote:
I'm putting the head back on an '86 Trooper turbo diesel (C223T). Unfortunately, I didn't take it off and have some questions:

There are 9 threaded holes for the intake/exhaust manifold. How many are studs and how many bolts? Where do the studs go verses the bolts?

When I put the timing belt back on, I know the arrows on the pump and cam gears must lineup while the notch on the balancer pointing to 0 TDC. Question is, how do I know if I'm at TDC on the compression stroke or the exhaust stroke or does it matter? Don't I need to know this to adjust the valve clearance?

Thanks


WHEN YOU HAVE THE CAM AND PUMP PULLEYS AND THE CRANK PULLEY AT THEIR CORRECT MARKS, YOU WILL BE ON TDC NO 1 CYL AND BOTH VLV SHOULD BE LOOSE


Top
 Profile  
 
PostPosted: Sat Aug 07, 2010 9:59 pm 
Offline
Regular Member
User avatar

Joined: Wed Feb 17, 2010 8:00 pm
Posts: 419
Location: Terrobonne, OR/Lacey,WA
Check out these threads;

viewtopic.php?f=1&t=1263&p=7462&hilit=timing+belt#p7462
viewtopic.php?f=36&t=2614


They're about timing belt installs, but would help with the TDC question too. They're both from Jerry, very good. If I had a turbo I'd try to help with the bolts and stud question.

Brian

(sorry you'll have to copy and paste the links, got them from another thread and for some reason they're not live)

_________________
1983 P'up Diesel 4x4 long bed 4 speed w/ air 211500 miles


Top
 Profile  
 
PostPosted: Sun Aug 08, 2010 1:00 am 
Offline
Regular Member

Joined: Wed Mar 15, 2006 6:36 pm
Posts: 857
Location: North Plains, OR
Seven of the hole should be studs. Loosely fit the intake manifold up to the head and you'll see where two bolts go through the intake manifold that have to be about 4" long. These ones need to be bolts and the rest are studs.

_________________
'82 P'up Diesel 4x4___'86 P'up TurboD 4x2
Image Image


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 4 posts ] 

All times are UTC - 6 hours [ DST ]


Who is online

Users browsing this forum: No registered users and 2 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group