Our product does reduce road/tire noise a great deal, lots of users have measured with apps a DB improvement. I feel like a straight DB report is not accurate enough to explain the improvement because we are reducing noise in the lower frequency range but not doing much for the upper frequencies...
Yes as stated above it is a dual. Overdrive. The American made version of the ZF 8 speed automatic is labeled the 850RE and for the diesel it is labeled the “more robust” 8HP75
“A unique set of two overdrive ratios improve highway fuel economy and reduce overall noise, vibration and harshness...
I've been using Bose noise cancelling headphones for years in planes but that really kills my situational awareness driving and is probably illegal. I'm surprised the ear buds can do as well as wrap around.
Wow, that's not cool.
If you're not familiar with active noise cancellation, it's hard to believe how significant the noise reduction is. I've had ANC headsets for >5 years now, wired and unwired. I beta tested a Logitech wireless headset called the Zone, it worked so well I bought several...
I have changed out multiple cold ends on JTD and it does not need to be cut out on diesels (the gassers have a "service joint" that makes it easier to remove but also not necessary). There is a bolt flange after the electric valve. Once you allow the suspension to drop down you can remove one...
I've got a new Mojave and found a trunk lip mount works fine on the rear edge of the hood either side of the hinges where there is a reasonably flat spot. Its a much better location than a cowl mount that is below hood level and it gives you the entire hood as a ground plane. I also lined the...
Sounds like "Bump steer". Personally, I doubt it is the springs. Even if the springs bow, they do not cause driving issues, mostly just noise. Pinion angle and track bar misadjusted could be causing the bow. Also, the JT rubber spring isolators on the front end are notoriously soft. I...
Jeeps are skinnier than full-size trucks and have smaller doors. Headliners are easy way to reduce cabin noise. However, if the other person is on speaker on their end, it can make being heard a challenge.
It's San Fran, there's absolutely no parking anywhere within six blocks of your destination. And even if you are able to find a spot regardless of the size of vehicle, you'll just have to move it for street sweeping anyways. And if you're lucky enough to own a spot or a garage, everyone will...
Anyone tested the idea out? Have a Sport S ordered for the wife that’s going to be a Scrambler tribute. Her childhood Scrambler was red with the white fiberglass top. Ordered the 3 piece black top instead of the smooth top ($4k difference). Dealer has a guy that’ll do the Line-X for $400, in...
Which one are you considering? The floor of the JKs and JTs get super hot on long trips in AZ heat. I'd love to reduce both noise and heat. I've considered something like the Dynamat hood liner, but haven't looked into it a lot.
I think the OEM headliners look much better. The Hotheadz look...
...ago, enlisted a buddy to assist. We took the top off to avoid white dust all over the interior. Pretty easy and straightforward install (I got the Sound Assassins as well).
It wasn't dramatic, but they did reducenoise...until I negated a lot of that by installing the Sunrider yesterday. :LOL:
I wonder if the mic swap would be a plug and play type of fix. Let us know how it works for you. Going to the dealer to make a formal complaint regarding this.
Well I can join the club 2021 Gladiator Willys with 8.4 Nav and Alpine setup. At 55 mph or higher it sounds like a box fan is on high. Microphones suck. I tried something today that did help reduce the back ground noise by at least 50%.
I placed a foam mic cover like the ones used on motorcycle...
On the Ram with the same engine, the intake ductwork from the air box to the turbo inlet has some baffling inside to reducenoise. I looked at it and didn't see a way to remove it. It is molded into the intake pipe. So, I purchased a replacement pipe that's made of aluminum and is a...
Im not entirely sure what the question is, so if this doesnt answer it shoot me a PM. If you mean going back to stock to avoid noise a mistake on account of lost power; imo no that wasnt a mistake. Having an exhaust thats too loud for you makes you miserable, and isnt worth whatever the gain...