[pgfpro]

I'm running a GM IAT sensor thats mounted in the charge pipe about 20" before the T/B. I'm running speed density so no MAF. I have check the temps with a infra red gun and they match what the IAT sensor is reading. After the pull that I referenced the IAT read 90*F about 20 seconds later.

On my small 14b turbo I would see around 140*F with the same A2A. On this setup my low pressure turbo runs first through a small A2A then has to travel 9 feet of charge pipe before it reaches the high pressure turbo's inlet. The low pressure turbo is running around 8 psi. on the pump gas tune. The high pressure turbo outlet is 6 feet of charge pipe before A2A, the A2A is 2.5 feet by 2 feet then the outlet form the A2A is 5 feet before the T/B.