comp r lifters

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Mar 21, 2005 | 10:50 PM

NICK YOSKIN

Thread Starter

Le Mans Master

Joined: Oct 2003

Posts: 8,862

Likes: 85

From: PA

St. Jude Donor '08

comp r lifters

need a new set of lifter stockers are pricey, are comp r good??????????

Mar 21, 2005 | 11:23 PM

Ikester

Race Director

Joined: Mar 2001

Posts: 11,405

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From: Whippany NJ

CI 6-7-8-9 Veteran

St. Jude Donor '08-'09

NCM Sinkhole Donor

I have them..they are tough lifters cant go wrong!

Mar 22, 2005 | 02:13 AM

0Cunningham Motorsports

Former Vendor

Joined: Mar 2004

Posts: 3,442

Likes: 18

From: Winchester CA

i have them , and love them

Mar 22, 2005 | 02:57 AM

7.0sc SuperVette

Burning Brakes

Joined: Oct 2002

Posts: 797

Likes: 1

From: Sunny Earthquake Country, USA On the Left Coast (which is becoming more Right!)

Comp R's...

Quote:

Originally Posted by NICK YOSKIN

need a new set of lifter stockers are pricey, are comp r good??????????

When Andy put them in my engine he indicated that they may be more sensitive to initial adjustment than stockers and he put in Conp Pro Magnum SS adjustable 1.75 ratio roller tips and they seem fine and are relatively quiet.

Roy

Last edited by 7.0sc SuperVette; Mar 22, 2005 at 03:29 AM.

Mar 22, 2005 | 03:26 AM

kumar75150

Le Mans Master

Joined: Jul 2002

Posts: 6,147

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From: Dallas TX

ya might as well get them since they are like 20 bucks more I think than the stock replacements

Mar 22, 2005 | 07:50 AM

Monks

Drifting

Joined: Dec 1999

Posts: 1,315

Likes: 27

From: Central Florida

Quote:

Originally Posted by NICK YOSKIN

need a new set of lifter stockers are pricey, are comp r good??????????

I was told the Comp 875's (R's) are for use with adjustable
rockers arms...and they are very noisey.

The Comp 850's are good stock replacements.

If you decide on a new set of 850's, I have a new set I will
sell you cheap. E-mail me at Scantech@bellsouth.net if
interested.

Good Luck!
Russ

Mar 22, 2005 | 10:42 AM

Jeff Jeff

Burning Brakes

Joined: Aug 2000

Posts: 889

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From: DFW tx

Don't run the Comp-R's unless your spring pressure requires them, or you are spinning over 7k.

They are sensitive to adjustment and will make your drivetrain noisy unless you have adjustable rockers and get them adjusted correctly.

Mar 22, 2005 | 06:05 PM

0Cunningham Motorsports

Former Vendor

Joined: Mar 2004

Posts: 3,442

Likes: 18

From: Winchester CA

i have stock rockers, and i am running them torqued down to 20 ft-lbs, no problems here, a little noisey but your needing to run these, you have a big cam anyway so its going to be noisey anyway