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Harland sharp Roller Rockers

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Old Jul 4, 2001 | 02:34 AM
  #1  
Chris Etemadi's Avatar
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Joined: Oct 1999
Posts: 548
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From: Dallas, Texas
Car: 1991 Z28
Engine: 5.3 Gen III SBC
Transmission: 4L80E NTC 258mm Stall
Axle/Gears: Trick Chassis 9" 3.50 S-Strac
Harland sharp Roller Rockers

Im thinking about buying a set for 1.6:1 ratio roller rockers. I was wondering if it would be safe with the stock springs. and what about my studs? Is it too much pressure for press in studs? what If I got a 5500 rev limiter?

And anyone with these roller rockers how much did you notice?

------------------
91 Z28 5.7l Camaro
T-56,McLeod Street Clutch, Cross Drilled Brakes, KYB's,AFPR, 3.73 Gears, Borla Adjustable Cat Back, Hypertech Chip, Hooker Headers.
more to come....
My 91 Z28
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Old Jul 7, 2001 | 07:08 AM
  #2  
pontiac's Avatar
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Joined: Mar 2001
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From: Finland, Europe

anyone using these?

-p
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