LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Oil pump drive shaft

Thread Tools
 
Search this Thread
 
Old 09-15-2005, 02:51 AM
  #1  
Registered User
Thread Starter
 
Demus's Avatar
 
Join Date: Apr 2004
Posts: 261
Oil pump drive shaft

Ok, I'm having a rather large issue and I'm stumped. I'm trying to find a bronze dist gear for the full billet cam I'm putting in the car. The issue is that the LT1 oil pump drive shaft is suppose to be 0.427", but mine seems to be bigger, at 0.47". Does anyone have any idea why my shaft's so big? LOL, ok, no more bad puns, I promise. Honestly though, this is making no sense. It's a 95 firebird formula M6, with pretty much no other special destinction.

Last edited by Demus; 09-15-2005 at 02:57 AM.
Demus is offline  
Old 09-15-2005, 10:17 AM
  #2  
Banned
 
1racerdude's Avatar
 
Join Date: May 2003
Location: LA (lower Alabama)
Posts: 6,661
Re: Oil pump drive shaft

Which shaft--on the pump or the intermediate or the drive shaft?
1racerdude is offline  
Old 09-15-2005, 10:31 AM
  #3  
Registered User
Thread Starter
 
Demus's Avatar
 
Join Date: Apr 2004
Posts: 261
Re: Oil pump drive shaft

The side that goes into the dist gear.
Demus is offline  
Old 09-15-2005, 11:15 AM
  #4  
Banned
 
1racerdude's Avatar
 
Join Date: May 2003
Location: LA (lower Alabama)
Posts: 6,661
Re: Oil pump drive shaft

Just get a gear that fit's your measured shaft size. Call around to the different cam co.'s and find one.
,not a big issue. It don't have to be specifically for an LT1 it might fit a SBC,doesn't matter.
1racerdude is offline  
Old 09-15-2005, 04:11 PM
  #5  
Registered User
 
tireburnin's Avatar
 
Join Date: Jul 2002
Location: San Diego, CA
Posts: 1,193
Re: Oil pump drive shaft

I got mine from Crower.

They had one in stock but I had to go to their shop (they are local) as it wasn't listed. You might try calling them. But I believe I posted the part number in another thread about this subject or at least the size you'll need. (It's slipping my mind right now).
tireburnin is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ch3vyb1gbl0ck
Classic Engine Tech
3
10-23-2023 08:07 PM
HectorM52
Parts For Sale
26
07-30-2017 11:46 AM
Cam's maro
LT1 Based Engine Tech
1
12-28-2014 09:30 AM
Queens94z28
Parts For Sale
3
12-20-2014 09:11 PM
BIGCOWL-IMP
Midwest
0
11-21-2014 09:40 AM



Quick Reply: Oil pump drive shaft



All times are GMT -5. The time now is 09:22 AM.