Originally Posted by WhiteCobra94
Question I have is the JLT for 94-95 GT/Cobra is a 4inch pipe necked down to a 75mm pipe and you relocate the mass air in the fender now I'm running a 75mm mass air sensor so what's the point of the 4in pipe if my mass air sensor will only let 75mm of air coming into the intake?
I have to assume that the 4" pipe is intended for a larger MAF.
I don't suppose it will really hurt anything and may even enable the MAF to do its job a little better, as the bigger pipe after it will allow the already sampled air more room to "get out of the way" sooner at low RPMs?
Does JLT have any info on it that might say why?