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Forum: 69-77 Grand Prix TECH 09-28-2001, 09:27 PM
Replies: 10
Views: 1,291
Posted By 69SJ4SPEED
Thanx for the replies -- and sorry for taking so...

Thanx for the replies -- and sorry for taking so long to get back. The last two weeks have been from Hell.

Still haven't pulled the engine yet -- bigger fish to fry. Hope to do so late next week....
Forum: 69-77 Grand Prix TECH 09-23-2001, 01:14 AM
Replies: 10
Views: 1,291
Posted By 69SJ4SPEED
I'll pull the engine out next week and tear it...

I'll pull the engine out next week and tear it apart to see what happened.
The short block was alleged to have been a stock 69 428 with later model low compression heads. I never verified this --...
Forum: 69-77 Grand Prix TECH 09-21-2001, 09:59 AM
Replies: 10
Views: 1,291
Posted By 69SJ4SPEED
on the 428 in my 69 Grand Prix 4-speed. Rod is...

on the 428 in my 69 Grand Prix 4-speed.
Rod is sticking right through the oil pan. I just had the original heads reworked and put on March under-drive pulleys. Man this car is costing me!


Two...
Forum: 69-77 Grand Prix TECH 09-21-2001, 09:59 AM
Replies: 10
Views: 1,291
Posted By 69SJ4SPEED
on the 428 in my 69 Grand Prix 4-speed. Rod is...

on the 428 in my 69 Grand Prix 4-speed.
Rod is sticking right through the oil pan. I just had the original heads reworked and put on March under-drive pulleys. Man this car is costing me!


Two...
Forum: 69-77 Grand Prix TECH 08-11-2001, 04:45 PM
Replies: 11
Views: 928
Posted By 69SJ4SPEED
Do yourself a big favor and send for your car's...

Do yourself a big favor and send for your car's information from PHS.

I have a 69 SJ428 4-speed that was sold to me as a true factory 4-speed. I knew these cars are often counterfeited so I went...
Forum: Pontiac - Street 06-08-2001, 04:06 PM
Replies: 11
Views: 508
Posted By 69SJ4SPEED
Thanx to all I will try all of the...

Thanx to all

I will try all of the suggestions -- if they don't cure the problem then I'll put the low-comp heads back on because I plan to drive the car often. Too often to find AV-gas.

Dave
...
Forum: Pontiac - Street 06-07-2001, 06:03 PM
Replies: 11
Views: 508
Posted By 69SJ4SPEED
OK Gach -- we'll give all of that a shot...

OK Gach -- we'll give all of that a shot tomorrow. I'd sure hate to put the low compression heads back on.

------------------
http://www.daveschultz.com/photos/pontiacsign.gif
My Wheels...
Forum: Pontiac - Street 06-07-2001, 03:21 PM
Replies: 11
Views: 508
Posted By 69SJ4SPEED
MitchGM and MrGTO -- Thanx for the help and I'll...

MitchGM and MrGTO -- Thanx for the help and I'll try all suggestions.

MithchGM -- I need to check again on the number of cores. I know I was looking for a 4 core on this and one other car and was...
Forum: Pontiac - Street 06-07-2001, 12:09 PM
Replies: 11
Views: 508
Posted By 69SJ4SPEED
I posted this in the 69 Grand Prix section -- but...

I posted this in the 69 Grand Prix section -- but that area doesn't get a lot of action. I'm at my wits end on what to do next.

I have two problems with my 69 Grand Prix SJ with a 4-speed. (1)...
Forum: Pontiac - Street 06-07-2001, 12:09 PM
Replies: 11
Views: 508
Posted By 69SJ4SPEED
I posted this in the 69 Grand Prix section -- but...

I posted this in the 69 Grand Prix section -- but that area doesn't get a lot of action. I'm at my wits end on what to do next.

I have two problems with my 69 Grand Prix SJ with a 4-speed. (1)...
Forum: 69-77 Grand Prix TECH 06-07-2001, 11:58 AM
Replies: 12
Views: 715
Posted By 69SJ4SPEED
I have good oil pressure. Replaced all of...

I have good oil pressure.

Replaced all of the lifters yesterday and the ticking stopped.

Problems are still (1) denotation and (2) slow cranking after being driven.

(1) Car runs good for the...
Forum: 69-77 Grand Prix TECH 05-29-2001, 09:05 PM
Replies: 12
Views: 715
Posted By 69SJ4SPEED
I have a 69 Grand Prix 428 with a 4-speed. When I...

I have a 69 Grand Prix 428 with a 4-speed. When I bought it it had low compression heads on it -- but the original heads came with it. I sent them off to be rebuilt and put them on the car. Now there...
Forum: 69-77 Grand Prix TECH 05-29-2001, 09:05 PM
Replies: 12
Views: 715
Posted By 69SJ4SPEED
I have a 69 Grand Prix 428 with a 4-speed. When I...

I have a 69 Grand Prix 428 with a 4-speed. When I bought it it had low compression heads on it -- but the original heads came with it. I sent them off to be rebuilt and put them on the car. Now there...
Forum: 69-77 Grand Prix TECH 03-08-2001, 05:21 PM
Replies: 5
Views: 1,259
Posted By 69SJ4SPEED
Bummer on the door handles. Does anyone know...

Bummer on the door handles. Does anyone know where I can find them?

The lens unscrews from the housing -- but the socket doesn't appear to. It looks like it was pressed in. I was able to remove it...
Forum: 69-77 Grand Prix TECH 03-08-2001, 11:51 AM
Replies: 5
Views: 1,259
Posted By 69SJ4SPEED
I have the Performance Year's Catalog -- but I...

I have the Performance Year's Catalog -- but I can't find two parts that I need. Do they make them & I'm just passing it up -- or do they not make them. The car is a 69 GPSJ

1) The right 1/3 of...
Forum: 69-77 Grand Prix TECH 03-08-2001, 11:51 AM
Replies: 5
Views: 1,259
Posted By 69SJ4SPEED
I have the Performance Year's Catalog -- but I...

I have the Performance Year's Catalog -- but I can't find two parts that I need. Do they make them & I'm just passing it up -- or do they not make them. The car is a 69 GPSJ

1) The right 1/3 of...
Forum: 69-77 Grand Prix TECH 02-05-2001, 06:41 PM
Replies: 9
Views: 1,318
Posted By 69SJ4SPEED
I got BONED. The paperwork just came in from PHS...

I got BONED. The paperwork just came in from PHS and the car should be an auto.

I can't tell you how stupid I feel for falling for that. He called me and told me that he needed the cash and it had...
Forum: 69-77 Grand Prix TECH 02-05-2001, 12:46 AM
Replies: 9
Views: 1,318
Posted By 69SJ4SPEED
Keith-- I sent away to PHS last Monday....

Keith--

I sent away to PHS last Monday. Should have the answer any day now. I don't think it's counterfeit as the build sheet (I don't know how to read the codes and its in rough shape) was in the...
Forum: 69-77 Grand Prix TECH 02-04-2001, 12:03 PM
Replies: 10
Views: 1,000
Posted By 69SJ4SPEED
GP-K You might have something there on the...

GP-K

You might have something there on the fan. It is stuck on low. I have the relay and will replace it tomorrow and I want to find the resistor as it is cheap and accessible enough to eliminate...
Forum: 69-77 Grand Prix TECH 02-04-2001, 11:53 AM
Replies: 10
Views: 1,000
Posted By 69SJ4SPEED
GP-K I missed your message at first glance....

GP-K

I missed your message at first glance. Thank you for the info. You guys are very responsive.

Nixon -- thanx for the Kudos.
Forum: 69-77 Grand Prix TECH 02-04-2001, 11:46 AM
Replies: 10
Views: 1,000
Posted By 69SJ4SPEED
Roger-- I appreciate your help. As I...

Roger--

I appreciate your help.

As I said in the earlier post -- I still have the (promised to be!) original heads to this engine. What casting were they suppose to be in 69, how can I verify...
Forum: 69-77 Grand Prix TECH 02-03-2001, 10:10 PM
Replies: 10
Views: 1,000
Posted By 69SJ4SPEED
Thanks for the reply. I put on an exact...

Thanks for the reply.

I put on an exact replacement (identical)rebuilt carb on my GP today. I was just wondering what the CFM was.

The car runs pretty good with the new carb (they guy that sold...
Forum: 69-77 Grand Prix TECH 02-03-2001, 08:47 PM
Replies: 10
Views: 1,000
Posted By 69SJ4SPEED
1) What is the CFM of the stock Quadrajet on the...

1) What is the CFM of the stock Quadrajet on the 69 428 in a Grand Prix?

2) The guy that sold me the car said that he had 66 heads put on it to lower the compression to burn 93 octane. They take...
Forum: 69-77 Grand Prix TECH 02-03-2001, 08:47 PM
Replies: 10
Views: 1,000
Posted By 69SJ4SPEED
1) What is the CFM of the stock Quadrajet on the...

1) What is the CFM of the stock Quadrajet on the 69 428 in a Grand Prix?

2) The guy that sold me the car said that he had 66 heads put on it to lower the compression to burn 93 octane. They take...
Forum: Pontiac - Street 01-29-2001, 09:15 PM
Replies: 8
Views: 449
Posted By 69SJ4SPEED
Blackcat -- Very sporting of you. I...

Blackcat --

Very sporting of you. I appreciate it!
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