347 Stroker MPG
#1
347 Stroker MPG
Hey guys-
I just bought a 91 Mustang with a 347 Stroker. Right as I was leaving with the car, the guy told me the reason he was selling it was because it only got 7mpg ! Does this sound right? I mean, it seems pretty rediculous for a motor with street heads (andersons i believe) and n/a. Could it be that the ECU needs a tune or something? I have no idea, and I cant decide whether or not to sell this or my bonestock 90 GT.
I just bought a 91 Mustang with a 347 Stroker. Right as I was leaving with the car, the guy told me the reason he was selling it was because it only got 7mpg ! Does this sound right? I mean, it seems pretty rediculous for a motor with street heads (andersons i believe) and n/a. Could it be that the ECU needs a tune or something? I have no idea, and I cant decide whether or not to sell this or my bonestock 90 GT.
#7
A really wild (or is that fun) cam could net you 7 mpg...while a mild cam could net you 15 mpg (or more). My mileage has been varying from 13.5 to 15, and my O2 sensors are not yet connected. Would you believe my 13.5 has been on track days????
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YoungStangsMan
5.0L (1979-1995) Mustang
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09-05-2015 07:01 PM