Originally Posted by Redfox1
Any new problems with this setup OP?
i have not had any problems in the last 9 months ,it took about 6 months to get it properly tuned, no more check engine lights ,an the power is great now, you can only feel power difference when towing up grades,thoses times i just switch between gas ,an cng
now on those other kits out there ,my kit runs a piggy back computer, that works with the stock computer so it can still read everything correct.it has sequential port injection,thats were you get the good power from,[not throttle body] ,11 gal ,30 year tank,not a welding tank,stainless steel lines, an it switchs between gas an cng all by its self,any thing over 1000 rmp is cng,under its gas,you cant tell when it switches.
with the amount of tuning required i wouldnt want to even try this my self, they drove around for hours ,with a laptop pluged into computer, trying to dial it in at every rmp.
info i pulled on the cheaper kits is ,no power ,very hard to tune, an blowen motors,research,an wish you best of luck,
on closing the best thing ive noticed is i avg about20/ 22 miles per gal on cng[no egg smell], i get 16 on regular gas, ,my weekly aveage is about 20 miles per gal, with tires an lift, not bad