FC Zach's '87 Sport

FerociousP · 06-08-2016, 01:26 PM

Is your IAT sensor in the top hat part for the TB?

Obviously you want to get as close as you can to ambient, but both the hat and the intake pipe are going to heat up the air a little, especially as they get soaked. Also, air right above the road is going to be hotter than what news or a thermometer will say. So, those are pretty good numbers.

Looks like the intake is doing a decent job, and you can mess around with trying to minimize any engine air, maybe temporarily taping off the opening for the washer bottle? Did you keep any fresh air ducting into the box? Another 10deg isn't going to make a HUGE power diff on a NA car, but if you are this close might as well keep optimizing.

06-08-2016, 01:26 PM	#11
FerociousP I-had-a-bad-experience... Join Date: Feb 2008 Location: M'boro Posts: 1,046 Rep Power: 19	Is your IAT sensor in the top hat part for the TB? Obviously you want to get as close as you can to ambient, but both the hat and the intake pipe are going to heat up the air a little, especially as they get soaked. Also, air right above the road is going to be hotter than what news or a thermometer will say. So, those are pretty good numbers. Looks like the intake is doing a decent job, and you can mess around with trying to minimize any engine air, maybe temporarily taping off the opening for the washer bottle? Did you keep any fresh air ducting into the box? Another 10deg isn't going to make a HUGE power diff on a NA car, but if you are this close might as well keep optimizing. __________________ '15 Juke Nismo '06 MX-5 GT SOLD '04 S Silver RX-8 GT Track Day Use SOLD '90 Black TII vert w/ Sprint RE stock port/turbo DD dyno (242.6whp@5500rpm @12psi 8psi@redline) and (250ftlbtq@4800rpm @13psi) SOLD '89 GTUs 6p TII SOLD, '87 sport SOLD, '79 SA stock SOLD '91 B2600i 4x4 w/ Rx-8 LSD SOLD Last edited by FerociousP; 06-08-2016 at 01:29 PM.