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Small Block Chevy Stainless Roller Rocker Arms, Split Ratio, 7/16 Stud

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Small Block Chevy Stainless Roller Rocker Arms, Split Ratio, 7/16 Stud

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Please NOTE the following about this product:

  • This item is sold as a set.

Details

Reviews

Q & A

What's in the Box

These small block Chevy stainless steel roller rockers are built of 15-5PH material which gives you superior strength over other stainless rockers. They have more needle bearings which increases strength while reducing friction. Built to clear 1.55" valve springs.

  • Designed for higher open valve spring pressures
  • Strong 15-5PH stainless steel
  • Specially cast and machined for larger valve springs and retainers
  • Light weight with integral pushrod seat
  • Oversize trunions and full roller precision needle and cage bearings
  • More needle bearings for increased performance and rocker life
  • CNC machined pushrod cups and heat-treated Cr40 roller tips
  • Internal oiling system for long lasting performance
  • H.D. Polylocks included
  • 1.5/1.6 Ratio

Application

  • 265 V8 1955-1957
  • 267 V8 1979-1982
  • 283 V8 1957-1967
  • 302 V8 1967-1968
  • 305 V8 1976-1986
  • 307 V8 1968-1973
  • 327 V8 1962-1969
  • 350 V8 1967-1986
  • 400 V8 1970-1980

Customer Reviews

Rated 5 out of 5 by 1 reviewers.
RATING BREAKDOWN
1 reviews
5 Stars
1
4 Stars
0
3 Stars
0
2 Stars
0
1 Star
0
RECOMMEND THIS PRODUCT:

Ken V racer
Verified Purchaser
Clearwater, FL

Perfect fit for my application.

July 06, 2012
I used these SS roller rockers on my 1963 vintage Corvette road racer engine. I tried Aluminum rockers but the kept hitting the valve springs. These rockers clear the springs and appear to be a quality product. Have not raced the car since I installed them. Should have an option to upgrade the polylocks to ones that work with a stud girdle.
Yes, I recommend this product.
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  • Strong 15-5PH stainless steel
  • Specially cast and machined for larger valve springs and retainers
  • Light weight with integral pushrod seat
  • Oversize trunions and full roller precision needle and cage bearings
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  • Strong 15-5PH stainless steel
  • Specially cast and machined for larger valve springs and retainers
  • Light weight with integral pushrod seat
  • Oversize trunions and full roller precision needle and cage bearings
  • More needle bearings for increased performance and rocker life
  • CNC machined pushrod cups and heat-treated Cr40 roller tips
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  • Strong 15-5PH stainless steel
  • Specially cast and machined for larger valve springs and retainers
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  • Strong 15-5PH stainless steel
  • Specially cast and machined for larger valve springs and retainers
  • Light weight with integral pushrod seat
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  • Specially cast and machined for larger valve springs and retainers
  • Light weight with integral pushrod seat
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  • More needle bearings for increased performance and rocker life
  • CNC machined pushrod cups and heat-treated Cr40 roller tips
  • Internal oiling system for long lasting performance
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