SquatchHunter

Yeah, I have 33s on it. No problem. Better to just drive a little faster than strain the truck.

Auto

So at 55mph my truck bounces around at 1390-1400rpm. That's why cruise won't lock in. Makes sense on why I was able to with my old version when it was mph based and not just rpm.

Hmmm. I'll have to take a look at my exact rpms the next time I take the truck out. Because I know cruise timing went in at 55 where now it won't. Maybe had something to do with that old tuner? Not sure. Ill take a lap tomorrow and see.

Current mods 8x.011 62/68/.84 Quad ADRv2 BHAF ATS Bigfoot t4 manifod Pusher intake Raptor 150gph 4" exhaust Mild tranny ARP studs So I found out my truck doesn't like 20.5*-21.75* at 55mph and 70mph. I dropped to 19.1 mpgs on my roadtrip this weekend. I netted 19.79 i believe a few weeks ago on the same trip when i was having timing issues caused by a secret tuner. My max was 19.2* and it went down to 18.8-9* at 70mpg. ME helped me get that sorted out the past week. Thanks again. So this tank i think I'm going to drop it down to 5.5* of advance so my 55mph is around 19.5*. Hey ME, has the rpm that cruise timing engages change at all? I don't remember what version i had before i updated but before Cruise would lock in around 53mph. Now it engages at 56mph. It was kind of a pain being stuck in a line of traffic going 53-55 and not being in CT. Lol