Recent content by CobraG

Agree, I have a 2020 Ram Rebel, the Hemi is nice and the ride is smooth.

I bought a replacement air filter for my current JLT for $97, however, they sent me a big air intake air filter. I can get a JLT super big air intake for $399, is it worth it to spend $300 more for the super big air and just get an entire new setup? Or the big air intake is $350. *Disregard...

I'm going to take it to a mechanic. I'd like to take it to my local guy but I may end up taking it to Ford. I'm leaning towards Ford, I figure they have the computers and expertise probably better than my local mechanic. Also, is there a chance it could be the air filter? I nicked it up...

How do I check the IC pump?

It goes to AF 20 on the dash. The nGauge shows a P115e code too. I drove the car again, it got up to around 4-5 lbs of boost but no more.

Is it possible to put the original tune back on? The file name looks different than the one lund sent.

I drove my car today for the second time since I put the Lund tune on. It feels like it's surging and won't get into boost. And the Air/Fuel Ratio hangs at 20.0 when I let off the gas. I'm not mechanically inclined so if anyone has some troubleshooting tips I'd appreciate it. Also, is it...

So when I took the JLT off to measure the diameter I had a hard time getting it back on. I wonder if I didn't put it back on the TB correct, could that be something? Also, I sprayed silicone on the bottom part of the JLT, where the filter is to get that part back on, could it be some of the...

Should have got you for the tune, but I had already paid for the Lund tune. Anyway, thanks for the reply, not sure what you're saying, but thanks anyway.

Thanks for the reply. How do I fix that? I didn't have problems until I took the JLT off to find out what size it is. Maybe I did something to the TB by accident?

Okay, loaded the Lund tune, then took the car out for a quick drive, not far and not fast. I watched the A/F on the stock gauge, it goes as low as 11 and as high as 20. If I'm coasting it'll stay at 20. Also, the car feels a little jerky now, like it want's you to be on the gas consitantly...

Beautiful car!

Got my tune from Lund today. I haven't loaded it yet, I'm studying for a test next week. Anyway, below is what he said when I asked if I should data log. So if all is good, I'll keep the car as is for a little while before my next mod. "There is no need to datalog. The JLT is set maf...

Easily, I'm married.

Wow! This blew up! Thanks for the replies and assistance. Like I mentioned, I bought the car already modified so it was already tuned. Should I get a tune, sure sounds like it! To answer some ?'s that were asked: I have no idea what spark plugs are in the car currently. I do not know how...