anyway to get good gasmilage with 454
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anyway to get good gasmilage with 454
I have a 454 with 10.1 compression and 781 oval heads.Is there any certain combo(cam, intake, carb,) that will give me reasonable milage?(15 mpg+)Car is a 69 camaro,th350 auto,3.08 gear.
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Sell th350 purchase/install t56 and 3.42 or 3.73 gears, hell just leave the 3.08's a 454 should have plenty of torque to lug in the higher gears
unless your dead set on an auto then your options are limited and good gas mileage isn't in your future
unless your dead set on an auto then your options are limited and good gas mileage isn't in your future
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http://www.chevyhiperformance.com/te...age/index.html
http://www.chevyhiperformance.com/te...ons/index.html
if it's carbureted, the key is getting the idle and transition circuits leaned out via idle fuel and air bleeds (IFB and IAB) as described in first link.
http://www.chevyhiperformance.com/te...ons/index.html
if it's carbureted, the key is getting the idle and transition circuits leaned out via idle fuel and air bleeds (IFB and IAB) as described in first link.