front pump install
Thread Starter
Safety Car
Joined: Jun 2005
Posts: 3,841
Likes: 0
From: Inver Grove Minnesota
Thread Starter
Safety Car
Joined: Jun 2005
Posts: 3,841
Likes: 0
From: Inver Grove Minnesota
That is what I was doing I had it upright and the pump would not go in. I tried spining it around and it still wouldn't go in. I also know it has to be in there a certain way, but it just won't slide in at all in any position.
Race Director
Joined: Feb 2004
Posts: 12,518
Likes: 19
Check the cast iron rings to be sure that they did not unclip. If they are good, and well lubed, it should go in, up to the large o-ring on the outside of the pump. At that point, a gentle tap around the perimeter with a hammer handle sends it home.
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer
Brett Foote
10 Things Every Corvette Owner Needs (2026 Edition)
Michael S. Palmer
8 Most "Only Corvette Owners Understand" Quirks and Problems
Pouria Savadkouei
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years
Joe Kucinski
How Much Horsepower Every Corvette Engine "LOST" in 1972
Joe Kucinski
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!
Michael S. Palmer
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!
Joe Kucinski
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter
Joe Kucinski
8 Coolest Corvette Pace Cars (and Replicas) of All Time
Verdad Gallardo
Race Director
Joined: Feb 2004
Posts: 12,518
Likes: 19
They are the sealing rings that fit inthe grooves on the stator. They are at the rear side of the pump. If you look closely at them, they clip together. Once they unclip, they become larger and do not allow the pump to slip in.
Thread Starter
Safety Car
Joined: Jun 2005
Posts: 3,841
Likes: 0
From: Inver Grove Minnesota
Hum, that is something I will have to look at. I just got out of the shower so I'm done getting dirty for the night but work will resume in the morning. If that is not it, what else could it be?
Thread Starter
Safety Car
Joined: Jun 2005
Posts: 3,841
Likes: 0
From: Inver Grove Minnesota
Ok, my clips are not really metal, they are some kind of a composite. They also don't clip together they just sit there. I have a set of metal rings that clip together in my gasket/seal kit. Should I replace those little brownish things with them?
Last edited by JustinD; Jun 13, 2007 at 02:28 PM.
Thread Starter
Safety Car
Joined: Jun 2005
Posts: 3,841
Likes: 0
From: Inver Grove Minnesota
I replaced the composite rings with ones from my kit. The pump still only goes in as far as it did before. It stops right when the large part of the pump hits gets to the case of the trans.
Ford tool got her in. 
Melting Slicks
Joined: Apr 2002
Posts: 2,337
Likes: 14
From: Norfolk VA
Someone correct me if I'm wrong. I know people use two slide hammers to remove the pump. Aren't they also used to drive the pump back into position.?
Last edited by Oldguard 7; Jun 13, 2007 at 06:03 PM.
Thread Starter
Safety Car
Joined: Jun 2005
Posts: 3,841
Likes: 0
From: Inver Grove Minnesota
A slide hammer would have been nice to get it out, it was very hard. I got it all back in the car. Now I just need to fill the fluid. Man me and my buddy are getting good at this.