phat shaft 62 vs factory turbo = big difference in mpg?
#1
phat shaft 62 vs factory turbo = big difference in mpg?
recently had a new long block and injectors installed.
using the trucks computer to measure MPG:
current: 17
prior to new setup: 23
only difference is, i'm now running the factory turbo and i was running a phat shaft 62 before.
can a turbo make that much of a difference?
using the trucks computer to measure MPG:
current: 17
prior to new setup: 23
only difference is, i'm now running the factory turbo and i was running a phat shaft 62 before.
can a turbo make that much of a difference?
#2
u were getting 23 before the new long block? and 17 after the long block and turbo? if so, how many miles is on the long block? have u checked ur fuel to ensure the injectors arent leaking?
id hand calculate ur milage, with performance upgrades, the lie-o-meters get farther and farther off.
id hand calculate ur milage, with performance upgrades, the lie-o-meters get farther and farther off.
#3
17 with new long block, new injectors, and factory turbo.
less than 1,000 miles on new block and injectors.
this weekend i installed a new intake horn, cai, and changed the oil. didn't notice anything leaking around the motor and the oil looked normal.
#8