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Valve Spring Dilema

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Old Mar 3, 2003 | 08:00 PM
  #1  
88 IROC BOB's Avatar
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From: Essex, Ontario, Canada
Valve Spring Dilema

I am now confused about what I should order. The other day I talked to someone at Comp Cams and he recommended the 981-16 springs. This is for an 88 Camaro L98, stock cam, stock heads with 1.6 RR's.

So I call to order the springs from Summit and he starts with the same questions until he gets to a question about the heads again. He asked something about being rotator heads (some being shorter than others). I had no idea what he was talking about. Needless to say I didn't get any springs ordered today.

Does anyone know what that's about?

Bob
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Old Mar 5, 2003 | 09:14 AM
  #2  
IROCZ88x's Avatar
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From: marlborough/dartmouth, MA
Car: 1988 IROC-Z
Engine: LB9
Transmission: 700R4
well there was only one kind of stock heads as far as i know so just tell him u have stock heads and he should know what springs to use...or just order the part number the first guy told u...but i dont know what rotator heads are...
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Old Mar 5, 2003 | 11:22 AM
  #3  
kevinc's Avatar
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Joined: May 2000
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Car: 1982 Z28
Engine: LS1
Transmission: T56
Make sure you buy the CompCams retainers, locks, and seats to go w/ those springs. They're a good option for stock-diameter replacements.

I'd also grab a good set of FelPro valvestem seals to put in while you have it apart.
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Old Mar 5, 2003 | 12:58 PM
  #4  
89gta383's Avatar
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From: St. Augustine, FL
Car: 89 GTA
Engine: 383
Transmission: 4L80E
Axle/Gears: 12 bolt-3.73
I just helped put a set of 981 springs on a dood's car. The rotators I think are the stock hats that are on the retainers. We used the stock stuff. I think the stock stuff is heavier than aftermarket though. The 981's will fit fine.
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