Reproduction Parts for 1916-1964 Chevrolet Passenger Cars & 1918-1987 Chevrolet & GMC Trucks



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Joined: Jun 2015
Posts: 269
Backyard Mechanic
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Backyard Mechanic
Joined: Jun 2015
Posts: 269
When I try to pull out hard in first or second the car bucks so bad I have to let off the gas and sometimes upshift. It typically happens before the engine is totally up to temperature. I am thinking it may be to lean. It seem fine after it gets hot.


31 Chevy Roadster
64 Corvette
76 Corvette
77 Grand Prix
Wilwood Engineering1955-1957

Willwood Engineering

Wilwood Engineering designs and manufactures high-performance disc brake systems.
Wilwood Engineering, Inc. - 4700 Calle Bolero - Camarillo, CA 93012 - (805) 388-1188


Joined: Aug 2003
Posts: 295
Backyard Mechanic
Offline
Backyard Mechanic
Joined: Aug 2003
Posts: 295
It sounds like our choke may need adjustment. Try setting it a little to the rich side. When it's cold, remove the air cleaner and open the throttle. The choke blade should snap shut. If it's not doing that, it's set too lean.

Verne

Joined: Jun 2015
Posts: 269
Backyard Mechanic
OP Offline
Backyard Mechanic
Joined: Jun 2015
Posts: 269
Thank you Verne, I wanted some confirmation before I started adjusting.


31 Chevy Roadster
64 Corvette
76 Corvette
77 Grand Prix

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