COMP Cams Camshaft CS X4 270HR-11

Marsoni

M251S

$175.19

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

COMP Cams Camshaft CS X4 270HR-11Hydraulic Roller Xtreme 4X4: Good mid range power, needs headers, 3. 55 4. 10 gears, 2000 stall. Noticeable idle.; 270 274 Advertised Duration, 220 224 Duration . 050", . 474" . 474" Lift, 111 Lobe Separation; 1500 to 5500 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 Base

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Comfy and soft . I’ve never worn boy shorts before so takes adjusting to. Legs roll sliding pants up but easy to adjust and smooth before zipping up then all day comfort. When I wear skirts or shorts they are perfect for that! I use to wear bike pants under skirts that don’t have to anymore. I like that they don’t creep up like regular underwear. I’m a new fan of bamboo fabric and bought briefs in bamboo as well.

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Reviewed in the United States on May 9, 2026

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Cheryl L. Genet

Battle Creek, US

★★★★★ 5

The softest, stretchiest, perfect underwear!

Size: Large, Color: Multicoloured F (5-pack)

I have struggled for years to find underwear that didn't ride up. I like bamboo, but had the same problem with them. These Bamboo Cool Boyshorts not only solved my problem, but they are so soft and stretchy that it almost feels sensual pulling them on. They never ride up, roll down, they fit perfectly, and are always super comfortable. I even persuaded my husband to buy the men's version and he loves them too. And I should add, I never write reviews!

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Reviewed in the United States on April 25, 2026

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Amy

Port Orchard, US

★★★★★ 5

YES!

Size: Medium, Color: Multicoloured D (5-pack)

I don't give too many items 5 stars, but these are reorder worthy! I bought these a year ago, and am now going back for another 5 pack; not because my first order wore out, but because they are still SO great, I want more! These are my go to for under dresses, skirts, & flowy pants where I want full coverage, but no panty lines! AND bonus, sweat absorption. The leg openings are a tight when I first put them on, but they stay put and are very comfortable. I get my normal size

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Reviewed in the United States on April 6, 2026

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Hindsight

Fort Morgan, US

★★★★★ 3

Comfortable but NOT SEAMLESS.

Size: Medium, Color: Multicoloured C (5-pack), Size: Medium, Color: Multicoloured C (5-pack)

They are soft and well-made, but they are definitely NOT SEAMLESS, which was my whole point in buying them. There are two cross-seams, as well as a fairly thick hem seam on the legs. If you have a problem with inner thigh or genital chafing, you may want to look at a different brand. Otherwise, these are comfortable and well made. FYI, the ones I received had a matching inner liner, not a white one as some reviewers have noted.

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Reviewed in the United States on January 5, 2026

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Kelly Lhotka

Omaha, US

★★★★★ 5

Buying another package

Size: Large, Color: Multicoloured D (5-pack)

Oh my gosh, I love these!!! They are very comfortable and not overly tight. The material is so thin and breathable, very comfortable. Love the colors. Am buying another package! I'm in perimenopause and these definitely keep me cooler than my tradition cotton underwear.

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Reviewed in the United States on April 25, 2026