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Gas mileage with a cam, stall, gears...

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Old 01-10-2007, 10:44 PM
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i'm running a tr224 with no stall and 3.42's. I didn't lose any mpg when I went from a stock 93 octane tune to the same thing with my cam
Old 01-10-2007, 10:45 PM
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highway i get about 15 with a 224/228, ~3400 stall, 4.10 gears. in the city it's about 10.
Old 01-11-2007, 10:32 AM
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My Silverado w/ heads, LPE GT1 cam, 4.10's, 4K stall, full bolt ons got 5 mpg city and just over 20 mpg on the highway once the convertor locked up. Needless to say I didnt build it for long trips, and didnt drive it around town that much.
Old 01-11-2007, 10:58 AM
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Everybody gets awesome mpg. I have a 216/220 and a 2800 stall and 3.73 and drive slow as **** most of the time. I only get about 350 miles per 25 gallon tank. Highway/city combined thats only 14mpg and lower.
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