Carburetors Carb discussion and questions. Upgrading your Third Gen's carburetor, swapping TBI to carburetor, or TPI to carburetor? Need LG4 or H.O. info? Post it here.

warm up?

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Old 08-26-2008, 10:03 PM
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Car: 1987 Z28 Camaro (T-tops)
Engine: Carb'd 305
Transmission: 700R4 (auto)
Axle/Gears: Posi / 3.27
warm up?

Simple question, does it damage a carb'ed car to start it cold and immediately drive it, not letting it warm up?
Old 08-26-2008, 11:49 PM
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Car: 82 Berlinetta/57 Bel Air
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Axle/Gears: 12B-3.73/9"-3.89
You'll do more damage with a 20 minute warm-up than you will with a 20 second warm up, as long as you take it easy until the engine is fully warmed.
Old 08-28-2008, 03:08 PM
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Car: 1982 Trans-Am
Engine: 355 w/ ported 416s
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Re: warm up?

Yea, I try to give it 20-40 seconds or so. At least let it come off of full cold idle. Don't drive it when the starter is still pulling out for gods sake. Some girls I tell you.... ahem, but yea, no need to let it fully come up to temp, just don't give it more than 50% throttle until the thermostat is open (my easy way to figure out if the engine is warm yet).
Old 08-28-2008, 09:56 PM
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Re: warm up?

Originally Posted by five7kid
You'll do more damage with a 20 minute warm-up than you will with a 20 second warm up, as long as you take it easy until the engine is fully warmed.
I agree 100%. Low idle=Low oil flow.

Joel
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