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Old 09-06-2017, 02:21 AM   #151 (permalink)
cRiPpLe_rOoStEr
It's all about Diesel
 
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Quote:
Originally Posted by Sparkeysmall View Post
I've been contemplating getting one of those plug em in tuners for $300-something. they all boast mpg and torque tunes. I've thought a few times about seeing if i could find an old color tune that fits these spark plugs and see whats going on and if it can be improved upon with even a change in fuel rail pressure. I love carburetors, but fuel injection is quite easy to trick into thinking its doing something "good". anyway if a "tuner" can get a few degrees more timing at the right time and maybe even get the electrics to the transmission to work more efficiently worth a mile. it might be worth it.
What about those aftermarket programmable ECUs such as the FuelTech?

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