Highway Rpm Question !!! - The 1947 - Present Chevrolet & GMC Truck Message Board Network

MITCH1914 · 09-17-2002, 09:04 AM

i am planning on going to the river city auto fest in evansville in a couple of weeks. it is about a 140 mile ride from indy. here is my question: what is the maximum rpm that i can run for about 2 1/2 hours without hurting my engine.

i have a 373 posi and a 2200 stall. at 60 mph i'm at 3000 rpm. should i make this trip or should i trailer my truck to e-ville.

oh yeah my cooling system is pretty good it runs at 160 degrees on the highway.

what do yall think?

thanks

09-17-2002, 09:04 AM	#1
MITCH1914 Registered User Join Date: Mar 2001 Location: indianapolis,indiana,usa Posts: 506	Highway Rpm Question !!! i am planning on going to the river city auto fest in evansville in a couple of weeks. it is about a 140 mile ride from indy. here is my question: what is the maximum rpm that i can run for about 2 1/2 hours without hurting my engine. i have a 373 posi and a 2200 stall. at 60 mph i'm at 3000 rpm. should i make this trip or should i trailer my truck to e-ville. oh yeah my cooling system is pretty good it runs at 160 degrees on the highway. what do yall think? thanks



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