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Do I need to get a custom tune?
Posted: Sun Apr 19, 2009 3:39 pm
by SiscoKid
Whats up guys, just wondering if a custom tune is recommended for my truck. As of right now Ive got a K&N CAI, a throttle body spacer and the U7194. Im getting the Vette servo installed tomorrow and a corsa sport exhaust within the next couple of weeks... Keep in mind that I tow a 20 ft pontoon boat in the summer and dont particularly want to stress her too much. Thanks...
RE: Do I need to get a custom tune?
Posted: Sun Apr 19, 2009 4:00 pm
by 06MonteSS
nope, no custom tune needed...
just make sure you have put on about 75 miles since you installed the tune, then do some data logs to see where your average ltft's are at, and adjust your injector slope to get your average ltft's in the 0 to -2 range....
info about how to do a log correctly, what parameters to log, and how to make the adjustment can be found here:
http://diablosport.com/index.php?name=P ... opic&t=917
RE: Do I need to get a custom tune?
Posted: Tue Apr 21, 2009 1:29 am
by SiscoKid
Sweet... I ordered the PC Interface kit today. Hopefully Ill have everything dialed in buy this weekend... Thanks again...
RE: Do I need to get a custom tune?
Posted: Tue Apr 21, 2009 9:23 am
by sickREDsierra
good luck
