LT1-LT4 Modifications 1993-97 Gen II Small Block V8

roller rockers and valve covers

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Old Nov 15, 2005 | 10:12 PM
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From: plymouth,MN
Default roller rockers and valve covers

what can i use that will fit the roller rockers i just need something taller and were can i find them do any parts shops sell center bolt valve covers?
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Old Nov 15, 2005 | 10:17 PM
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I installed 1.6's on my lt1 with the stock covers and they're fine.
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Old Nov 15, 2005 | 10:18 PM
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what brand roller rocker?ive got 1.5 crane rollers under my stock valve covers.no problems
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Old Nov 15, 2005 | 10:20 PM
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mine arent i havent set the lash or any of them yet but the covers dont mate with the heads they sit up off the head
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Old Nov 16, 2005 | 12:01 AM
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What brand do you have? Also you shouldn't have to set the lash. Put each cyl on tdc, tighten untill zero lash plus 1/2 to one complete turn.
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Old Nov 16, 2005 | 12:55 AM
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I'm just Comp Cams 1.6 Pro Mag RR on my car with stock covers. I just bent the little "L" shaped brackets straight and they fit on fine.

Matt
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Old Nov 16, 2005 | 08:23 PM
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fcat8187 - what valvecovers are you trying to use? Have you looked inside them to see what is hitting? Some valvecovers have drip guides that could be trimmed, or an oil-filler-hole baffle that can be trimmed or removed.

I have LT4 resin valvecovers on my 383 and they fit the Comp Cams hi-tech 1.6 rockers perfectly.

Jim
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