Had the plugs replaced on mine, it didn’t make a difference. Doesn’t matter what kind of fuel I put in it, it does seem like it’s worse with...
definitely NOT spark knock .... im with you ( transfer case )
:emotions133:So Quick question! I also experience some spark knock on Deceleration also but far more infrequently than acceleration .... What...
Good luck ! Yes plz keep us posted
Same here , disconnected the IWE check valve and still persists ,,
Makes sense about the wastegate rattle, could be! I forgot to tell Y'all that on the the 3rd and 4th pass at WOT its all good !!!!!! NO RATTLE!!!...
no recirculated blow off valve on the turbos, Truck performs perfectly, Ultimately I may just have to deal with it but its more obvious in the cab...
Yes, that is it exactly!!!!!!!!! Does anybody know what that is?
3 Dealerships later and still no fix. Bought the truck in July 2018 802a with 17000 miles. about 2 tanks of gas into it i noticed a mild rattle...
Hey Ironman I'd like to change my Profile name is that posable once an account has been created?
Thanks for the reply’s everyone. I always like being armed with some knowledge about an issue when headed to the dealer , so many times I’ve...
Thanks for the reply, Please let me know what they find ,,,,,
Still under warranty, it doesn’t do it every time though and when I hit the memory seat buttons they go always go back to the proper settings,...
Hey fellow members, is any of this going on with any of your raptor mirrors? I have set the memory buttons, 12 and three and then did the whole...
Yes exactly, I still have the 10 day window sticker from Mississippi on it LOL
Definitely unsure if it has a tune or not. But some folks that have Cobbs tune experience say this sounds a lot like a tune
I may take you up on that drive to Indiana. Even if I bought it from a Ford dealer. You still think they void me ?
Made an appointment at the dealership for service, have to wait an entire week because they’re so backed up. Tried calling cob to see if they had...
No, the truck was purchased used and one of the theory's was that it had been tuned. the odd thing is that I thought spark knock usually presents...
Correct , i did do a Quick tester. i'll give it more time and give COBB a call. Thanks again everyone.
I dont and never will understand people that like to beat a dead horse. Bet your a ton a fun to hang out with :buttkick:
Thank You very much!!
Just put an entire tank of 93 and still getting the spark knock sound. . also. repeated the test in 4A and was identical. if in sport mode...
regular . im thinking 87
Hello everyone, Im new to the forum so please give grace if this question/issue has been raised before. I just purchased a 2018 raptor w/18000...
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