Skip to main content
StorkScout
Comp Cams 42-223-4 Oldsmobile Xtreme Energy Hydraulic Flat Tappet Camshaft XE268H

Comp Cams 42-223-4 Oldsmobile Xtreme Energy Hydraulic Flat Tappet Camshaft XE268H

Sold by Winners Circle

$309.95

Price and availability requested live for this page. Final details are set by the seller.

Opens winnerscircle.com in a new tab. The seller handles checkout, shipping, and returns.

StorkScout may earn money from Shopify when you buy through product links. Sponsored results are labeled, and compensation never determines the Weekly Edit. How we make money

Share

A closer fit

Find this, but…

Start with this listing, then change what matters. Matches come live from independent Shopify shops and are separate from StorkScout’s Weekly Edit.

Searches start with new, available products that ship to and from the U.S.

What would suit you better?

Try “folds for air travel” or “same shape, without plastic.”

About this product

This Comp Cams 42-223-4 Olds XE268H Xtreme Energy Hydraulic Flat Tappet Camshaft fits the 260-455 Oldsmobile engines from 1967-1990. Comp designed this cam for street/strip use, and it features good low-end torque and a slightly rough idle. A 9.0:1 or higher compression ratio and a 2000+ stall speed torque converter are highly recommended.

Comp Cams 42-223-4 Olds XE268H Xtreme Energy Hydraulic Flat Tappet Camshaft Specs:

  • For 260-455 cubic inch Oldsmobile engines from 1967-1990
  • Stock (O.E.) valve springs can NOT be used.
  • Adjustable valve train required
  • Basic RPM Range: 1600 to 5800
  • Valve Lift Intake: .485
  • Valve Lift Exhaust: .490
  • Advertised Intake Duration: 268
  • Advertised Exhaust Duration: 280
  • Intake Duration at .050”: 224
  • Exhaust Duration at .050”: 230
  • Lobe Separation: 110
  • Intake Centerline: 106
  • Firing Order: 1-8-4-3-6-5-7-2
  • Made in the USA

Comp Cams designed this Hydraulic Flat Tappet camshaft for high performance on the street and drag strip.

Comp Cams –The Absolute Leader In Valve Train Technology!

Description supplied by Winners Circle through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.