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Search: Posts Made By: nel
Showing results 1 to 25 of 53
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Forum: C4 Tech/Performance
01-18-2006, 05:48 PM
Replies: 6
Views: 685
Posted By nel

It wasn't the fuel pump--potentially useful advice

I finally got around to working on my '87 after letting it sit for about six months, but it wouldn't start.

I didn't hear the fuel pump prime when I turned the key so there were three things that...
Forum: C4 Tech/Performance
09-19-2005, 03:27 PM
Replies: 17
Views: 2,467
Posted By nel

Davemc and others, thanks for all the helpful...

Davemc and others, thanks for all the helpful advice. I have to tear back into the car because of a leaking waterpump back plate, so I'll definitely look at the installed height of the valve...
Forum: C4 Tech/Performance
09-15-2005, 05:08 PM
Replies: 17
Views: 2,467
Posted By nel

Hmm...I installed the LT-4 springs, retainers and...

Hmm...I installed the LT-4 springs, retainers and keeps on my '87 but don't believe I installed any shims. What problems should I expect (car is not currently operating)?
Forum: C4 Tech/Performance
07-07-2005, 11:17 AM
Replies: 15
Views: 584
Posted By nel

Check the fan as some of the other posters had...

Check the fan as some of the other posters had suggested. Then work backwards--fan relay, fusible link, fuse (there is a coolant fan fuse in the fuse box).
Forum: C4 Tech/Performance
05-31-2005, 04:21 PM
Replies: 6
Views: 432
Posted By nel

I had a brand new water pump leak from the...

I had a brand new water pump leak from the backplate. I had to take the waterpump out, remove the backplate and tighten it back up with RTV. What a pain...especially since this manufacturer is...
Forum: C4 Tech/Performance
05-31-2005, 04:13 PM
Replies: 13
Views: 1,889
Posted By nel

mikenfl, I think you're right. It's probably the...

mikenfl, I think you're right. It's probably the ignition. Sparkplugs, wires, cap, rotor are all brand new. I just placed an order for new EST, knock modules and a new coil. Hope that fixes it. ...
Forum: C4 Tech/Performance
05-27-2005, 05:21 PM
Replies: 13
Views: 1,889
Posted By nel

Advice please...L98 misfire at highway cruise

My '87 runs fine in the city, idles smoothly but when on the freeway at about 70 mph (above 1500 rpm) I get this misfire-like condition. It's not the torque converter lockup because the misfire...
Forum: C4 Tech/Performance
05-24-2005, 05:02 PM
Replies: 1
Views: 290
Posted By nel

Mobil 1 and other Dexron III certified ATFs have...

Mobil 1 and other Dexron III certified ATFs have to meet same friction characteristics.

As you said, the synthetic fluid does have higher temperature capability--leading to less varnish and other...
Forum: C4 Tech/Performance
05-05-2005, 06:04 PM
Replies: 11
Views: 1,383
Posted By nel

I think one of the trends among oil manufacturers...

I think one of the trends among oil manufacturers nowadays is to offer products that can go longer than OEM recommended oil change intervals. Amsoil may say 30K miles but with the caveat of one...
Forum: C4 Tech/Performance
04-26-2005, 05:29 PM
Replies: 15
Views: 5,639
Posted By nel

Like most maintenance items, it depends on your...

Like most maintenance items, it depends on your skill level and your tools. It's a fairly easy job. If you really want to avoid spilling fuel, you can take the extra step of disconnecting the...
Forum: C4 Tech/Performance
03-21-2005, 06:04 PM
Replies: 15
Views: 976
Posted By nel

Just an FYI--everyone in the engine oil industry...

Just an FYI--everyone in the engine oil industry is starting to ship out product for the newest industry specs--API SM and ILSAC GF-4. These new formulations should provide the same level of...
Forum: C4 Tech/Performance
03-02-2005, 07:06 PM
Replies: 2
Views: 359
Posted By nel

After 2 years on stands, '87 now running

It started out as a simple job--valve stem seals, 1.6 roller rockers with new valve springs, ProForm valve covers, waterpump, air conditioning compressor, ATF cooler. Unfortunately, I had arm...
Forum: C4 Tech/Performance
02-24-2005, 03:43 PM
Replies: 20
Views: 12,761
Posted By nel

Back in the '70s and '80s, auto manufacturers ran...

Back in the '70s and '80s, auto manufacturers ran into some real problems with 10W40. In order to get that viscosity spread, oil companies had to use a large amount of viscosity index improvers...
Forum: C4 Tech/Performance
08-10-2004, 03:42 PM
Replies: 20
Views: 1,941
Posted By nel

sothpaw2, sorry it took me so long to reply back...

sothpaw2, sorry it took me so long to reply back to you.

The pressure bleeder is really a simple device--like one of those garden pressure sprayers for insecticide, weed killer, etc. Instead of...
Forum: C4 Tech/Performance
08-09-2004, 12:39 PM
Replies: 20
Views: 1,941
Posted By nel

How often to change brake fluid?

If you're at all concerned, it's not a lot of trouble to change out brake fluid. I use a Motive Pressure Bleeder and can swap the fluid out in less than 20 minutes. http://www.motiveproducts.com/
...
Forum: C4 Tech/Performance
06-24-2004, 06:37 PM
Replies: 8
Views: 987
Posted By nel

Re: Do I need to replace my steering rack? (jms)

I had to replace the rack on my '87. The original wore out after about 5 years. If you're having a shop do the job for you, be sure to have them order the quicker ratio rack that came with the Z52...
Forum: C4 Tech/Performance
05-17-2004, 06:12 PM
Replies: 5
Views: 404
Posted By nel

Re: What valve covers? (Corvette Kid NC)

I finally got to installing ProForm black crinkle valve covers on my '87. Unfortunately, I seem to have gotten a bad casting because the material gave way on one of the centerbolts even though my...
Forum: C4 Tech/Performance
01-08-2004, 05:47 PM
Replies: 3
Views: 421
Posted By nel

Re: Transmission Cooler (86PACER)

I did this job last year on my '87, and found a lot of posts and pics on this forum. Do yourself a favor and do a search.

If I remember correctly, the upper line is from the tranny and the lower...
Forum: C4 Tech/Performance
12-05-2003, 10:36 PM
Replies: 13
Views: 597
Posted By nel

Re: Wheel Stud Replacement (VetteNoob)

I had this happen to me also when the threads on one stud got stripped. Almost couldn't get the nut off even with my impact wrench. Anyway, best way to get the new stud in place is to use a small...
Forum: C4 Tech/Performance
10-03-2003, 11:16 PM
Replies: 2
Views: 1,754
Posted By nel

Re: Transmission slips when it's hot... (alleydude)

How many miles? Usually this is a sign that you have some internal leakage or low pressure situation when the ATF thins down with temperature. This could be anywhere in the fluid pathway--from the...
Forum: C4 Tech/Performance
10-03-2003, 03:25 PM
Replies: 9
Views: 679
Posted By nel

Re: Transmission cooler (jodyeastman)

I just installed one on my '87. It was a breeze compared to removing all the screws to get to the radiator. Be sure you play around with placement of the cooler before you use the attaching...
Forum: C4 Tech/Performance
09-17-2003, 12:52 PM
Replies: 9
Views: 492
Posted By nel

Re: 96 Auto Trans Fluid Change (Shylor)

I paid about $60 for the fluid evacuator. It's pretty handy, and I'm taking care of three other cars so it makes sense. Do a search for Tool Warehouse. They have a lot of specialized and general...
Forum: C4 Tech/Performance
09-17-2003, 02:31 AM
Replies: 9
Views: 492
Posted By nel

Re: 96 Auto Trans Fluid Change (Shylor)

How many miles do you have on the ATF? Depending on how you drive, it's a good idea to change the fluid every 25K-50K miles. I've been using Redline D4, but Mobil 1 also seems pretty good. If you...
Forum: C4 Tech/Performance
08-06-2003, 02:46 AM
Replies: 4
Views: 556
Posted By nel

Re: Quick questions re: '87 L98 roller rocker project (ZD1)

Thanks, guys. It looks like I don't have self-aligning rockers. The guide plates aren't massive. They do appear to contact the pushrod (I can see wear marks on the pushrods).

Not sure which way...
Forum: C4 Tech/Performance
08-05-2003, 05:12 PM
Replies: 4
Views: 556
Posted By nel

Quick questions re: '87 L98 roller rocker project

I've been doing my research on this forum and have learned a lot for some upcoming projects. However, there are at least four questions I would appreciate some advice on:

1. How do you can you...
Showing results 1 to 25 of 53
 
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