i bought a JLT CAI and a JET performance module to tune my engine. i was told my engine will run a little lean. is this ok?
no. Lean is the worst -better rich than lean.
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Woe to him who builds his palace by unrighteousness,his upper rooms by injustice,making his countrymen work for nothing...Does it make you a king to have more and more cedar?Did not your father have food and drink?He did what was right and just,so all went well with him. He defended the cause of the poor and needy,and so all went well...But your eyes and your heart are set only on dishonest gain,on shedding innocent blood and on oppression and extortion. Jer 22:13, 15-17
too lean and you might burn some ex valves or a piston........too rich and you will wash the lubrication off the cylinder walls and be carbon fouling plugs.....
leaning an engine out will make more power but the possiblity of engine failure is increased...
what will happen if my engine is running a little bit lean. but by the way... will the Jet performance module for my 06 GT tune my JLT CAI? i was getting the impression that the people that sold me the CAI also want to make a sale on the sct tuner. the JET chip tunes the mustang for the best performance and i was told it is great with all aftermarket intakes. it will change my air/fuel ratio and octane setting to 91. as well as the spark plug timing. will i be ok to install the chip and the JLT CAI?
i was told by the store to buy the $450 sct tuner. i bought the JET module to tune my engine. do you think they were just telling me it would be lean to sell me their tuneing device?
what will happen if my engine is running a little bit lean. but by the way... will the Jet performance module for my 06 GT tune my JLT CAI? i was getting the impression that the people that sold me the CAI also want to make a sale on the sct tuner. the JET chip tunes the mustang for the best performance and i was told it is great with all aftermarket intakes. it will change my air/fuel ratio and octane setting to 91. as well as the spark plug timing. will i be ok to install the chip and the JLT CAI?
Those are junk and may destroy your engine, get a reputable, programmable chip.
__________________
Woe to him who builds his palace by unrighteousness,his upper rooms by injustice,making his countrymen work for nothing...Does it make you a king to have more and more cedar?Did not your father have food and drink?He did what was right and just,so all went well with him. He defended the cause of the poor and needy,and so all went well...But your eyes and your heart are set only on dishonest gain,on shedding innocent blood and on oppression and extortion. Jer 22:13, 15-17
if i install the JET Module and the JLT intake can a put a fuel additive in the gas to be safe?
you can't tune anything with those, they simply trick the computer.
there is no fuel additive that can save you from a lean condition.
__________________
Woe to him who builds his palace by unrighteousness,his upper rooms by injustice,making his countrymen work for nothing...Does it make you a king to have more and more cedar?Did not your father have food and drink?He did what was right and just,so all went well with him. He defended the cause of the poor and needy,and so all went well...But your eyes and your heart are set only on dishonest gain,on shedding innocent blood and on oppression and extortion. Jer 22:13, 15-17
what will happen if my engine is running a little bit lean. but by the way... will the Jet performance module for my 06 GT tune my JLT CAI? i was getting the impression that the people that sold me the CAI also want to make a sale on the sct tuner. the JET chip tunes the mustang for the best performance and i was told it is great with all aftermarket intakes. it will change my air/fuel ratio and octane setting to 91. as well as the spark plug timing. will i be ok to install the chip and the JLT CAI?
When an engine runs too lean, the cooling effect of the fuel is lessened thereby making the valves run hotter...esp the ex valve. The point at which this happens is in the part of the valve stem that rides in the valve guides. The stem gets so hot, the valve head actually melts off the stem leaving the valve head rattling around in your oil pan after going through the piston. Also, since the burn is hotter, holes may develop in the pistons directly under the spark plug. And, one more thing is that with less fuel and more air, the burn is more violent than a smooth flame traveling across the combustion chamber resulting in detnoation and castrophic engine failure.
i was told by the store to buy the $450 sct tuner. i bought the JET module to tune my engine. do you think they were just telling me it would be lean to sell me their tuneing device?
DiabloSport, SCT, and Sniper sell actual tuning devices. The Jet module is not a tuning device.
__________________
Woe to him who builds his palace by unrighteousness,his upper rooms by injustice,making his countrymen work for nothing...Does it make you a king to have more and more cedar?Did not your father have food and drink?He did what was right and just,so all went well with him. He defended the cause of the poor and needy,and so all went well...But your eyes and your heart are set only on dishonest gain,on shedding innocent blood and on oppression and extortion. Jer 22:13, 15-17
what im really not sure about is that if i install just the cold air intake ind the JET performance module to tune my engine will i be ok to drive? is a cold air intake really going to chane my engine that much?
everything else on my car will be stock...
do i need to do anything if i just install the cold air intake and the jet module? or can i disconect the battery in my car and after everything is installed let the engine run idle for a while to correct itself?
what im really not sure about is that if i install just the cold air intake ind the JET performance module to tune my engine will i be ok to drive? is a cold air intake really going to chane my engine that much?
everything else on my car will be stock...
The module simply changes the resistance of the electronic components. It tricks the computer. It does not change the computers program.
The intake is irrelevant.
__________________
Woe to him who builds his palace by unrighteousness,his upper rooms by injustice,making his countrymen work for nothing...Does it make you a king to have more and more cedar?Did not your father have food and drink?He did what was right and just,so all went well with him. He defended the cause of the poor and needy,and so all went well...But your eyes and your heart are set only on dishonest gain,on shedding innocent blood and on oppression and extortion. Jer 22:13, 15-17
do i need to do anything if i just install the cold air intake and the jet module? or can i disconect the battery in my car and after everything is installed let the engine run idle for a while to correct itself?
Install the intake, leave off the module. It's junk.
__________________
Woe to him who builds his palace by unrighteousness,his upper rooms by injustice,making his countrymen work for nothing...Does it make you a king to have more and more cedar?Did not your father have food and drink?He did what was right and just,so all went well with him. He defended the cause of the poor and needy,and so all went well...But your eyes and your heart are set only on dishonest gain,on shedding innocent blood and on oppression and extortion. Jer 22:13, 15-17
Is it ok to run an engine a little lean or a little rich. 
