LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

running 306 cam-beehives or 987s

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Old Aug 28, 2005 | 09:20 PM
  #1  
Jameslt1TA's Avatar
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From: Wyoming
running 306 cam-beehives or 987s

I bought a 306 cam and 987s with retainers and locks but no shims that have 9000 miles on them. The cam looks good but im wondering if i should go with some beehives instead. Im only running the 306 and stock heads while i save up for an le3 kit. Will the 918 beehives be enough for the le3?

What all will i need to switch to 918 beehives. Im not familiar with dif installed height and the 987s installed height was all over the place on the previous motor, so can i just install the 918s, retainers, shims?

Thanks guys
James
Old Aug 29, 2005 | 08:56 PM
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Re: running 306 cam-beehives or 987s

Nobody?
Old Aug 29, 2005 | 09:32 PM
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Re: running 306 cam-beehives or 987s

A few things...

springs, retainers and locks to start

Then you need shims to get them all equal and to measure that a valve spring micrometer to check and set all your installed heights.Valve Sprin Micrometer

Bret
Old Aug 29, 2005 | 10:29 PM
  #4  
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Re: running 306 cam-beehives or 987s

Originally Posted by SStrokerAce
A few things...

springs, retainers and locks to start

Then you need shims to get them all equal and to measure that a valve spring micrometer to check and set all your installed heights.Valve Sprin Micrometer

Bret
Ya ive got the 987s springs, locks and retainers. Ive got the stock shims...can i use those if the installed height is correct? Should the 987s with 9k miles be enough for a 306 cam? I would really rather let lloyd set up my heads when i go with the le3 so i think ill hold off on the beehives if i can.

Thanks Bret
Old Aug 29, 2005 | 10:49 PM
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Re: running 306 cam-beehives or 987s

yeah that would work the best later on....

Bret
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