The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

*JCampbell* · 09-13-2012, 06:12 PM

I get what you’re saying. Like if a 5.7l is working at 60% a 4.3l would need to work at 80% to do the same thing.

09-13-2012, 06:12 PM	#8
JCampbell Account Suspended Join Date: Apr 2008 Location: Hesperia, Ca Posts: 1,332	Re: 4.3l vs. 5.7l in a commuter truck I get what you’re saying. Like if a 5.7l is working at 60% a 4.3l would need to work at 80% to do the same thing.