IAT mounting on Speed Density, FI
#43
Team Owner
Just wire it into the two iat wires.
#46
Safety Car
#48
IF it is going to be SD then just weld a bung on the charge pipe before the TB and install it there.
Depending on if it is LS2 or LS3 you can look up the 5 wire pinout for either man and run the correct two to the sensor.
I like to use the LSA IAT2 sensor. You can take the break points and cure from an LSA tune for the IAT calibration.
Depending on if it is LS2 or LS3 you can look up the 5 wire pinout for either man and run the correct two to the sensor.
I like to use the LSA IAT2 sensor. You can take the break points and cure from an LSA tune for the IAT calibration.
#49
Safety Car
IF it is going to be SD then just weld a bung on the charge pipe before the TB and install it there.
Depending on if it is LS2 or LS3 you can look up the 5 wire pinout for either man and run the correct two to the sensor.
I like to use the LSA IAT2 sensor. You can take the break points and cure from an LSA tune for the IAT calibration.
Depending on if it is LS2 or LS3 you can look up the 5 wire pinout for either man and run the correct two to the sensor.
I like to use the LSA IAT2 sensor. You can take the break points and cure from an LSA tune for the IAT calibration.
#51
Race Director
Member Since: Dec 2010
Location: Atlanta, GA
Posts: 10,426
Received 1,261 Likes
on
1,056 Posts
2020 Corvette of the Year Finalist (performance mods)
C5 of Year Winner (performance mods) 2019
I put my iat on the bottom of the charge pipe just before the throttle body so it isn't seen from up top, it looks cleaner that way in my opinion
#52
Safety Car
#53
Race Director
Member Since: Dec 2010
Location: Atlanta, GA
Posts: 10,426
Received 1,261 Likes
on
1,056 Posts
2020 Corvette of the Year Finalist (performance mods)
C5 of Year Winner (performance mods) 2019
I was also running dual meth and had the nozzles on top of the charge pipe just after the bend where it comes out of the intercooler... I never had an issue with it
#54
Safety Car
got any pix? i had mine down there before.. And was told that was to low in the charge pipe.. I would love to have them down there.. out of site out of mind
Last edited by UmX; 10-09-2017 at 02:26 PM.
#55
Put the meth further back from the TB and the IAT right before the TBG in the charge pipe. This is better then putting it in the manifold when you have the room on an SD setup
#56
Safety Car
Can i I go under the radiator cover so u don’t see the meth lines? Or is that too far?
Last edited by UmX; 10-09-2017 at 03:36 PM.
#57
#58
Safety Car
Only problem is at the bend will hit the cover. Have to figure out something. So bend or closer to tb but not before the bend. Getting a new 3.5 pipe made have to see what I got after I cut it to fit
Last edited by UmX; 10-09-2017 at 04:13 PM.
#59
Race Director
Member Since: Dec 2010
Location: Atlanta, GA
Posts: 10,426
Received 1,261 Likes
on
1,056 Posts
2020 Corvette of the Year Finalist (performance mods)
C5 of Year Winner (performance mods) 2019
meth nozzles are on top, only the iat is on the bottom... this is the best pic I could find on my phone but you can see where the nozzles are... iat is as close to the throttle body as I could get it with the coupler installed
#60
Le Mans Master
Member Since: Mar 2001
Location: Omaha
Posts: 6,594
Received 2,276 Likes
on
1,193 Posts
2020 Corvette of the Year Finalist (performance mods)
C4 of Year Winner (performance mods) 2019
I've got mine the same as neutron82.
Top view with meth nozzles:
IAT mounted underneath just before pipe coupler to TB:
Top view with meth nozzles:
IAT mounted underneath just before pipe coupler to TB: