TPI Tuned Port Injection discussion and questions. LB9 and L98 tech, porting, tuning, and bolt-on aftermarket products.
Sponsored by:
Sponsored by:

How To Get Old Gaskets Off..?

Thread Tools
 
Search this Thread
 
Old Jul 26, 2001 | 09:47 AM
  #1  
bombero437's Avatar
Thread Starter
Junior Member
 
Joined: Jul 2001
Posts: 37
Likes: 0
How To Get Old Gaskets Off..?

First thanx to '87FAKE-IROC-Z,ron rizzotti & Omar for answering my plea for help on removing the fuel rail.

Now my problem is getting the old gasket material off of the runners and mostly the intake manifold (still on motor. I was able to remove the bulk of it because there is some metal mesh holding them together, but some of the material is baked on and razor blades barely move it, is there a solvent or technique that i need to know about?

Thanx.....
Reply
Old Jul 26, 2001 | 10:09 AM
  #2  
LeeH's Avatar
Member
20 Year Member
iTrader: (2)
 
Joined: Jan 2001
Posts: 285
Likes: 14
From: the sticks of NJ...
Car: 89 Firebird Formula
Engine: 389
Transmission: T56
Axle/Gears: Moser 4.11
Find somebody that has a gasket grinder.
It looks like an angle die grinder, but it uses scotch pads turning at 10K rpm to scour off the gasket material. There are different pads for different metals - steel, aluminum, etc...
Best investment I ever made

------------------
http://www.havemann.com/lee/firebird.html
1989 Firebird Formula, WS6 Package, ZZ4 Crate engine.
MSD 8.5mm Super wires, SLP 58 mm throttlebody, Edelbrock TES headers, SLP 3" SS exhaust,
Random Tech 3" hi flow cat, K&N filter, 700R4 trans w/ vette 2/4 shift servo, worked valve body, kevlar band,
2200 rpm stall converter, Borg Warner 9 bolt 327 rear (full poly mounts) Hotchiss panhard rod, Lakewood LCA's,
Spohn subframe connectors, custom chip, Walbro hi-flo fuel pump.
Accel stuff: 24 pound injectors, Superram intake, Large tube runners, billet distributor, supercoil.
Reply
Old Jul 26, 2001 | 10:33 AM
  #3  
91banditt2's Avatar
Supreme Member
20 Year Member
Liked
Loved
Community Favorite
iTrader: (1)
 
Joined: Dec 2000
Posts: 2,341
Likes: 151
From: Cincinnati,Ohio
Car: 1991 BandittII Firebird
Engine: 5.7 HSR
Transmission: 700R4
Axle/Gears: 3.27 9 bolt
i used a bench grinder with a wire whell attachment.had that old **** off in two minutes

------------------
1991 banditt2 #130 of 600
Project 350 TPI Banditt II
http://www.street-dawg-racing.cityslide.com
http://discussion-board.com/GreaterC...dyAssociation/
http://www.cincyspeed.com/
Reply
Old Jul 26, 2001 | 11:08 AM
  #4  
bombero437's Avatar
Thread Starter
Junior Member
 
Joined: Jul 2001
Posts: 37
Likes: 0
I have a drill, can I just use some kind of attatchment, brush or whatever to get it off? im afraid of scratching the alluminum serfaces.
Reply
Old Jul 26, 2001 | 11:22 AM
  #5  
age's Avatar
age
Member
 
Joined: Jul 1999
Posts: 476
Likes: 0
From: Vancouver, Canada
Car: 1992 Z28 1LE
Engine: 350
Transmission: T5
try going to Home Depot, you might be able to find something there for drill attachment stuff.. and if you (by accident) get the wrong item, you can always return it.

Otherwise, I've always used either a wire brush attachment to a die grinder (should work for a drill) or as mentioned earlier, one of those scour pad things on an angle die grinder.

Apparently there's some kind of solvent that you can spray on old gaskets and it just eats away at it, and you can use a gasket scraper. I'm not sure what it's called, because my old classmate was using it when he was doing a head gasket swap at his house.
Reply
Old Jul 26, 2001 | 02:40 PM
  #6  
bombero437's Avatar
Thread Starter
Junior Member
 
Joined: Jul 2001
Posts: 37
Likes: 0
thanx , I went and found a wire brush adaptor for my drill and it worked fine, much better than i expected, I still had to cut much of it down with the razor, but once the brush went to work it was easy from there.

Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
sheachopper
Cooling
11
Jul 31, 2019 11:27 AM
Jonas Earl
Engine Swap
8
Sep 27, 2015 07:39 AM
st.evel07
Cooling
1
Sep 19, 2015 09:24 PM
Fox118
Suspension and Chassis
17
Sep 12, 2015 09:29 PM
hdis2002
Exhaust
2
Sep 8, 2015 02:52 PM




All times are GMT -5. The time now is 06:34 PM.