LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Which Valve Covers to Use?

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Old Jan 9, 2010 | 11:01 AM
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Default Which Valve Covers to Use?

After almost 15 years of looking at the same thing under my hood I'm thinking of finally changing the stock valve covers for something a bit better looking. I've read good and bad stuff from the Cantons, and I've seen the stock height polished aluminum stuff on ebay, etc. What do you guys with aftermarket valve covers recommend? I run the Comp high tech stainless rockers and have the alternator in the stock location. I also run the OTVC wires so what do you guys think will work best for my set up? I'm not opposed to running the wires back in the stock location, too...

Just trying to keep busy this winter. This gives me something to do...

--Alan
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Old Jan 9, 2010 | 11:08 AM
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That's a good question. Seeing how some vets use composite ones. What IS the purpose of the valve cover? Is it just an oil splash and dirt protector, or is it a shield/heat-sink to pull the extreme temps. off the valve train? I switched to a cheap set of chromed ones. They may reflect the heat coming off the headers better than stock? I think someone should make a set with tall heat-sink fins?

I was thinking of powder coating my stocks too!
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Old Jan 9, 2010 | 11:12 AM
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Im happy with mine for the moment but some fabricated Cantons would be cool if they didnt have sealing issues
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Old Jan 9, 2010 | 11:25 AM
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For a really cheap solution...

I just got done pulling off my stock valve covers, sanded them all down to the bare metal. Then, I hit them with 3-4 coats of VHT black wrinkle finish paint. The final product is really amazing. They look gorgeous, and the finish is really even. They look like an expensive set of crinkle valve covers.

The process takes a little bit of time, and the paint needs to cure for 1-2 days but its really worth it. $8 (for the can of VHT) and some elbow grease vs. a couple hundred bucks for new valve covers. I'll try and post some pics later today....
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Old Jan 9, 2010 | 11:31 AM
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I'm running the Cantons, so far so good. I've only seen one tiny spot of slow seepage at the outer back corner, pass side. I used NEW GM gaskets, nothing else would work worth squat. The FelPro blue silicone ones are too short, don't even fit the OE covers (WTF?)
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Old Jan 9, 2010 | 11:46 AM
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AC, I always liked the old school look of yours, except I still run the alternator in the stock location...and yeah the Cantons are very cool except for the inconsistent sealing issues and, because of their increased height id probably run the wires back under in the stock locations, which is not too bad with the Kooks stepped LTs...I also have a powder coating company about 5 minutes from me and he has lots of color ideas, etc...Anyone use the ones on ebay with the notch already in them for the alternator? and how much clearancing is needed with rocker arms?

--Alan
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Old Jan 9, 2010 | 12:16 PM
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Cantons I would run.
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Old Jan 9, 2010 | 01:26 PM
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Originally Posted by BadBlackZee
For a really cheap solution...

I just got done pulling off my stock valve covers, sanded them all down to the bare metal. Then, I hit them with 3-4 coats of VHT black wrinkle finish paint. The final product is really amazing. They look gorgeous, and the finish is really even. They look like an expensive set of crinkle valve covers.

The process takes a little bit of time, and the paint needs to cure for 1-2 days but its really worth it. $8 (for the can of VHT) and some elbow grease vs. a couple hundred bucks for new valve covers. I'll try and post some pics later today....
I did the same thing earlier last year.....
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Old Jan 9, 2010 | 01:34 PM
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Originally Posted by ABA383
AC, I always liked the old school look of yours, except I still run the alternator in the stock location...and yeah the Cantons are very cool except for the inconsistent sealing issues and, because of their increased height id probably run the wires back under in the stock locations, which is not too bad with the Kooks stepped LTs...I also have a powder coating company about 5 minutes from me and he has lots of color ideas, etc...Anyone use the ones on ebay with the notch already in them for the alternator? and how much clearancing is needed with rocker arms?

--Alan
Damn! I just sold a set of the smooth polished ones with the Alt notch, New GM gaskets, bolts, K&N breather etc for like 70bucks. I wish you would have posted sooner.
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Old Jan 9, 2010 | 01:36 PM
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Originally Posted by BadBlackZee
For a really cheap solution...

I just got done pulling off my stock valve covers, sanded them all down to the bare metal. Then, I hit them with 3-4 coats of VHT black wrinkle finish paint. The final product is really amazing. They look gorgeous, and the finish is really even. They look like an expensive set of crinkle valve covers.

The process takes a little bit of time, and the paint needs to cure for 1-2 days but its really worth it. $8 (for the can of VHT) and some elbow grease vs. a couple hundred bucks for new valve covers. I'll try and post some pics later today....
His came out great. I am personally running Canton's. They look cool and don't leak anymore (I used cork gaskets)
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Old Jan 9, 2010 | 01:41 PM
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I had a hell of a time getting my Canton's to seal. The metal tabs wouldn't hold the gasket for squat and they just leaked everywhere. They didn't even sit on the head without rocking (obviously not straight).

If you relocate your alternator, you open up a world of options to valve cover choice/fitment.
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Old Jan 9, 2010 | 01:42 PM
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I like my $50 Ebay covers. Fit real nice.
Attached Thumbnails Which Valve Covers to Use?-10908269133.jpg  
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Old Jan 9, 2010 | 01:45 PM
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Originally Posted by Elliott's94Z
I like my $50 Ebay covers. Fit real nice.
I also am running these. They aren't much taller than the stockers, so I'm not quite sure a SR valvetrain would fit under them.

Here's hoping!
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Old Jan 9, 2010 | 01:48 PM
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Originally Posted by RamAir95TA
I also am running these. They aren't much taller than the stockers, so I'm not quite sure a SR valvetrain would fit under them.

Here's hoping!
Your car sounds sick Joe. Damn, you are almost hitting them 10's
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Old Jan 9, 2010 | 02:16 PM
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Originally Posted by Elliott's94Z
Your car sounds sick Joe. Damn, you are almost hitting them 10's
Thanks.

It'll go 10s as it sits. Went 6.9x @ 97 a few weeks ago in the 1/8th.

Still untuned! Wahoo!
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Old Jan 9, 2010 | 02:39 PM
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Originally Posted by BadBlackZee
For a really cheap solution...

I just got done pulling off my stock valve covers, sanded them all down to the bare metal. Then, I hit them with 3-4 coats of VHT black wrinkle finish paint. The final product is really amazing. They look gorgeous, and the finish is really even. They look like an expensive set of crinkle valve covers.

The process takes a little bit of time, and the paint needs to cure for 1-2 days but its really worth it. $8 (for the can of VHT) and some elbow grease vs. a couple hundred bucks for new valve covers. I'll try and post some pics later today....
To update my previous post...I took some pics in my garage. The lighting is not the greatest (weather is rainy and cold here in south fla.), but you get the idea with the wrinkle paint.


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Old Jan 9, 2010 | 02:43 PM
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^^ eh... from the picture it looks like battery corrosion, I'm sure in person its better though. I think you should do what he said, w/ sanding down the stockers, degreasing them, and spraying them with metalcast. they have a few colors available and the finish is sweeeeeeeet......but if your money is endless...get CARBON FIBER KATECHS!!! MUAHAHAH
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Old Jan 9, 2010 | 03:58 PM
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LPE billet aluminum valve covers. :p
They look nice, but are a royal pain in the *** to keep clean and polished.
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Old Jan 9, 2010 | 04:17 PM
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Vette covers FTW



i picked up two pair of these with hardware for like 60 bucks on a vette site. If you get them form gm till run you about 2 bills + the cost of hardware

and yes....there's a ******* in my garage
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Old Jan 9, 2010 | 05:05 PM
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I like my CANTONS use cork gaskets with gasketmaker on both sides of the gaskets and it seals perfect! They give the motor that race look that grabs attention. Having my ported intake powdercoated black should look pretty mean when all is done.
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