COMP Cams Camshaft CS 290H-R12

Marsoni

M251S

$200.47

Get it in 3 business days with 1 day shipping. Friday, May 29

COMP Cams Camshaft CS 290H-R12Hydraulic Roller Computer Controlled: Street strip applications. Needs 2500+ stall, lower gears and custom tuning.; 290 307 Advertised Duration, 230 244 Duration . 050", . 510" . 540" Lift, 112 Lobe Separation; 2000 to 6000 RPM range; Must use bronze tip fuel pump pushrod when using high pressure or high volume pump; This Part Fits: Year Make Model Submodel 1987 1991 Avanti II Base 1991 1996 Buick Commercial Chassis Base 1992 1993 Buick Roadmaster

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I installed Kilmat Sound Deadening in my truck, and I’m extremely impressed with the results. The material is thick, pliable, and easy to cut to fit doors, floor panels. It sticks very well to metal surfaces and doesn’t peel, even after heating it slightly to make it more flexible. After installation, I immediately noticed a reduction in road noise and vibrations. Worth the money!!

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Reviewed in the United States on April 4, 2026

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Jare

Whiting, US

★★★★★ 5

A Must Have For Car Restorations!

Style: 80 mil 36 sqft, Style: 80 mil 36 sqft

I have been installing this matting in my 74 Datsun 260Z restore and very pleased with the ease of application and overall quality. My car has bedliner coating inside and this stuff sticks extremely well and is easy to trim and shape as well. I have just started installing it and using the rollers to work it in place but I can already tell a difference with just the little bit I have added....has reduced the resonance in the metal already. It's not a fast process but know it will be very rewarding once complete.

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Reviewed in the United States on May 9, 2026

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David McMillen

Lowell, US

★★★★★ 5

Great product

Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt

Works great and the peal and stick backing makes it super easy to install

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Reviewed in the United States on June 4, 2026

Verified Purchase

2 SWIFT

Natrona Heights, US

★★★★★ 5

GOOD PRODUCT // ARRIVED IN ONE DAY//WORKED AS ADVERTISED

Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt

The product at least for me worked exactly the way it should have, The adhesion was far better than shown in comments, it was about 45 degrees in my garage it did not budge...I am going to line my subwoofer box next ....

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Reviewed in the United States on February 6, 2026

Verified Purchase

Bay

West Palm Beach, US

★★★★★ 5

Quiets the inside of the van complet ly and easy to work with

Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt

Great for insulating our van

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Reviewed in the United States on May 27, 2026