08Tonka
Tue, April 13th, 2010, 08:54 PM
Just got my Gryphon back from PHP reprogrammed to match my '08 6.4 diesel. Of course, the first thing I did was to try out the Extreme Performance #4 tune. I take it out for a run and get my foot into it....well after a quick run up to 80mph I see my EGT display blinking 1364 at me. Stating my EGT's are too high. Is this cause for concern?
Thanks in advance.
907DAVE
Tue, April 13th, 2010, 10:41 PM
Not too big of a deal, just dont ride over 1300 for very long.
In short bursts those temps are nothing to worry about.:thumbs up yellow:
08Tonka
Wed, April 14th, 2010, 09:39 PM
Will an aftermarket 5" exhaust fix that? Or even a CAI?
THANKS!
907DAVE
Wed, April 14th, 2010, 09:43 PM
You should see a pretty good drop with the exhaust, especially if you are removing the DPF.
Not sure how much the CAI will drop them, but it will defiantly help.