GEN 1 JLT CAI NEEDS TUNE+ WHICH TUNE

Joined
Jun 18, 2021
Posts
18
Reaction score
7
Location
48082
Buying a JLT CAI, because it send the most efficient since it's the only one that requires a tune.. that said, I'm unsure of which tune.. JDM. 5 STAR.. SVC . LUND . LIVERNOIS.. Li ... OR is there something I've not seen, a secret one
 
Joined
Dec 16, 2018
Posts
32
Reaction score
54
Location
Bavaria
it looks like JLT is changing the diameter in the mass air flow sensor.
That means, the tuner has to adapt the mass air flow table in the car completly!!

Greetings from bavaria
 

bubbarob

Full Access Member
Joined
Apr 15, 2022
Posts
80
Reaction score
97
Location
DFW
Buying a JLT CAI, because it send the most efficient since it's the only one that requires a tune.. that said, I'm unsure of which tune.. JDM. 5 STAR.. SVC . LUND . LIVERNOIS.. Li ... OR is there something I've not seen, a secret one
Assume you have Gen 1?
I have JLT and 5 star tune and it works well. I'm curious about JDM tune for what its worth, just haven't pulled the trigger for it yet
 

MTF

FRF Addict
Joined
Nov 27, 2010
Posts
5,197
Reaction score
2,108
Location
Celebration, Florida
Buying a JLT CAI, because it send the most efficient since it's the only one that requires a tune.. that said, I'm unsure of which tune.. JDM. 5 STAR.. SVC . LUND . LIVERNOIS.. Li ... OR is there something I've not seen, a secret one
SVC does not offer Tunes any longer, it is and was the best Tune for the Gen 1s
DO NOT use Lund!!! plus I believe he gave up on trying anyway, he never got it right to begin with.

JDM, Livernois and 5 Star in that order is your best bet.
 

Meat2022

Full Access Member
Joined
Mar 2, 2022
Posts
138
Reaction score
212
Location
Alabama
I've been happy with 5 star myself. I have an S&B CAI however. But very pleased with 5 star.
 

John Harshaw

Member
Joined
May 28, 2020
Posts
43
Reaction score
51
Location
Canonsburg, PA
I have JDM with just a stock 93 octane tune on the SCT. JDM said it would add 40ish hp. It also tuned the trans. I'm willing to sell it if interested. I upgraded to a Gen 2.
 
Top