Thraxbert
Well-Known Member
OP:
Show us a picture of your MAP, MAF, and IAT sensors. Are they oriented in the correct direction? Secured tightly? Still have all the right gaskets and o-rings? For example, the MAF sensor has o-rings that can come off, if not seated properly, in the charge pipe which would cause a boost leak and lean condition.
YOUR MAF
This is right after the airbox/filter, AKA the "long needle" sensor you reinsert to an aftermarket intake. Most people think this is an IAT, including some of the vendors making intakes, but it is not. It's the MAF sensor.
YOUR IAT
This screws into the charge pipe right before the throttle-body. Has a "star" shaped ring that can be unscrewed by hand. Some people think this is the MAF, but it is not. It is the IAT sensor.
YOUR MAP
There's a bundle of wires coming towards the front of the engine, along the centerline. It's right above the charge pipe not long before it curves into the intake manifold.
Are you tuned? And you ONLY have an exhaust and intake with no other mods?
On the intake: does this system require that you take the rubber o-ring/gasket from the stock intake pipe and transfer it to the HKS unit before clipping the intake back onto the turbo-charger sub-assembly?
Show us a picture of your MAP, MAF, and IAT sensors. Are they oriented in the correct direction? Secured tightly? Still have all the right gaskets and o-rings? For example, the MAF sensor has o-rings that can come off, if not seated properly, in the charge pipe which would cause a boost leak and lean condition.
YOUR MAF
This is right after the airbox/filter, AKA the "long needle" sensor you reinsert to an aftermarket intake. Most people think this is an IAT, including some of the vendors making intakes, but it is not. It's the MAF sensor.
YOUR IAT
This screws into the charge pipe right before the throttle-body. Has a "star" shaped ring that can be unscrewed by hand. Some people think this is the MAF, but it is not. It is the IAT sensor.
YOUR MAP
There's a bundle of wires coming towards the front of the engine, along the centerline. It's right above the charge pipe not long before it curves into the intake manifold.
Are you tuned? And you ONLY have an exhaust and intake with no other mods?
On the intake: does this system require that you take the rubber o-ring/gasket from the stock intake pipe and transfer it to the HKS unit before clipping the intake back onto the turbo-charger sub-assembly?
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