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Old 03-07-2011, 07:38 PM   #557
72chevyk10
I built it
 
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Join Date: Sep 2008
Location: Bakersfield ca
Posts: 744
Re: Calling all high school 67-72 owners!

Quote:
Originally Posted by americanmusc1e View Post
your truck gets 14mpg????


mine gets 10-11 with OD
if i stay off the freeway mine will get 15. on freeway its about 6 i hate not having OD
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'72 k10 lwb 454, th400, 205, d44ft, 12b rear, 4in skyjacker, 35x12.5-15 superswampers, 4.56, blazer tank. painless wiring harness
'98 dodge 3500 12v 5sp 4x4. the truck that actually runs


Quote:
Originally Posted by prostreetC-10 View Post
I think the best and cheapest performance mod is to have someone that knows what the hell they are doing perform a tuneup on said vehicle.
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