#1  
Old 09-07-2012, 04:03 PM
68 Firebird's Avatar
68 Firebird 68 Firebird is offline
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Location: Colonia NJ USA
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Cool Good thread

My setup in my 68 Firebird is similiar to yours and would like to see what others
suggest. My car does currently have 3:08 gears and I know that will take a little
out on launch, but I like the low rpm cruising manners on hwy.

If I may ask where do you have timing at? initial and total.

Have you tried a leaner secondary rod??

The 13" continental I just installed from Cliff actually helped me over the unit
that was installed when I purchased car.

Gerry

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1968 Firebird 400, 068 cam, TH400 & 13" Continental Converter, Auburn posi with 3:08 factory gears, Cliff's Q-jet resting on a 68 factory iron intake, GM HEI and Ram Air pans and RARE Long Branch Manifolds
  #2  
Old 09-07-2012, 04:17 PM
Verdoro 68's Avatar
Verdoro 68 Verdoro 68 is offline
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Quote:
Originally Posted by arcitech View Post
Sounds like you should try a leaner secondary rod set. If your CE rods were turned down, that could be giving you a over rich condition which may be half or all of your problem.
Sounds like it could definitely be a culprit. I should still have to stock secondary rods laying around. Might as well give them a shot and see if they wake things up.

Quote:
Originally Posted by 68 Firebird View Post
If I may ask where do you have timing at? initial and total.
Right now I'm running 12 degrees initial with 36 total.

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