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

stickshift_or_walk · 11-30-2004, 12:29 PM

Redneck,

In most carbs, the power circuit kicks in at around 7". That's when your mileage really goes south. If you can cruise above 9", you're in good shape.
And below 7", just enjoy the ride...

SSOW

11-30-2004, 12:29 PM	#50
stickshift_or_walk Left Foot Functioning Join Date: May 2004 Location: Duncan, OK Posts: 348	Redneck, In most carbs, the power circuit kicks in at around 7". That's when your mileage really goes south. If you can cruise above 9", you're in good shape. And below 7", just enjoy the ride... SSOW __________________ 69 C10 (#1 son's ride) 72 C20 (Dad's farm truck) 82 K30 (Ex - brush pumper project)