COMP Cams Camshaft CS 287Qs9 .900 Base

Marsoni

M251S

$299.98

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

COMP Cams Camshaft CS 287Qs9 .900 BaseHydraulic Roller 4 Pattern . 900" Base Circle: Best choice for street 383 stroker engines with good cylinder heads. Very wide power range. 2600+ stall.; Outboard Specs: 289 301 Advertised Duration, 236 246 Duration . 050", . 630" . 618" Lift, 109. 5 Lobe Separation; Inboard Specs: 287 299 Advertised Duration, 234 244 Duration . 050", . 627" . 614" Lift, 108. 5 Lobe Separation; 2400 to 6700 RPM range; Recommended use with 1. 6 rocker arm ratio This

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I wanted to replace the filters in my old G30 more frequently, as it's still running like a champ. I figured keeping up on it more often would help prolong its life expectancy. So far, so good. The less expensive replacement parts definitely help me not get upset every time I want to replace something. All parts from this pack fit perfectly, and the price is reasonable enough to avoid pushing replacements to the very last minute—at least it did for me, lol.

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Reviewed in the United States on July 10, 2024

Verified Purchase

Houston, US

★★★★★ 5

hard to find elsewhere

Size: 20 PACK

good price for a hard to find item

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Reviewed in the United States on November 14, 2025