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RapidRide2 · 07-07-2005, 06:40 PM

Just wondering what m.p.g. are getting with a 454 in 2-wheel 1/2 ton truck???? Anyone ever mess with carb,timing,advance,overdrives, or bolt-ons to get better mileage with a 454??? I would love to get 13-14 m.p.g with a 3.40 gear

07-07-2005, 06:40 PM	#1
RapidRide2 Registered User Join Date: May 2004 Location: Saint Louis Posts: 76	Another oxymoron Just wondering what m.p.g. are getting with a 454 in 2-wheel 1/2 ton truck???? Anyone ever mess with carb,timing,advance,overdrives, or bolt-ons to get better mileage with a 454??? I would love to get 13-14 m.p.g with a 3.40 gear