I have an 83 Trans Am with a stock Rochester Q-Jet. I am a bit concerned that this car will be very difficult to start when its really cold in the winter. Its frequently below 0 here on those lovely Michigan mornings. Is there anything I can do to the carb to make it easier to start when cold? Thanks in advance.

 

In general, any carb will run/idle leaner when it's cold out. Richen up the idle a bit in winter..it helps. Other than that just be sure your choke is in good working order.

 

How exactly do I do that? Im still sort of new to carburetors.

 

Not exactly a carb issue, but running 5 weight oil will help it turn over better when it's below zero.
-from a fellow Michigander

------------------
88 miles an hour? But Doc, the speedometer stops at 85!!!

Come to the Vicksburg Old Car Show (in Michigan) next year, and hold it up for all the Thirdgen owners out there.
e-mail for directions, dates, etc.

 

It's all about the choke. It richens up the mix when it's cold. Make sure it's working properly. You may have to adjust it, but you won't know until it's cold out. I've seen carbs work just fine at -20. What really helps is a minimum 2-3 minute warm up. 5-10 minutes is better when it's really cold out.

------------------
350 with stealth intake, holley carb, 470 lift cam. 700r4 with .5 boost valve, vette servo, tci lock-up kit, B&M megashifter. Richmond 3.73 gears, powertrax locker, timkin bearings, synthetic lube. Custom 3 inch single into 2 2.5 pipes. 1 1/2 drop springs, 1 5/16 solid front sway bar, 1 inch rear bar, custom subframe connectors, custom LCA relocation brackets. Kobel ground FX, currant red metallic paint. Lots of other stuff...
82camaro