tune up



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rogerh
Posts: 3024
Joined: Fri Mar 19, 2004 6:30 am
Location: Seabeck, Wa.

tune up

Post by rogerh »

Hello,
Although the engine in my car is a '61 Chrysler 361, perhaps the carb adjustment is similar to the '59's...If I turn the mixture screw all the way clockwise until it seats, how many turns counter-clockwise do I turn it until I have a good mixture? (I have forgotten how to tune these engines!).
Roger
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rogerh
Posts: 3024
Joined: Fri Mar 19, 2004 6:30 am
Location: Seabeck, Wa.

tuning a 61 chrysler engine

Post by rogerh »

Roger,
The screw you speak of is, in fact, the IDLE screw...the IDLE screw only affects the idle. Seat the screw, then turn it out 1 1/2 turns. Warm up the engine, and then back out the screw until the engine starts to bog down. Turn it back in a bit, and you're done.
Your troubles with acceleeration are related to vacuum advance and accelerator pump in carb. Look into it!
signed,
your conscience
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Faulkner
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Joined: Sun Mar 07, 2004 6:59 pm
Location: Upper Darby, PA
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Re: tuning a 61 chrysler engine

Post by Faulkner »

rogerh wrote:...signed,
your conscience
Ha! OK, so the board's a little sluggish in getting off the ground... :oops:

Dan
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