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2020 Ram Crew Cab - Focal Utopia M, JL Audio VXi

21542 Views 276 Replies 36 Participants Last post by  MythosDreamLab
Time to start the new build thread. I’ve been looking forward to this upgrade, and equipment is starting to trickle in. I’m not an installer, far from it. I can certainly do basic things, but the knowledge needed to pull off a quality build surpasses my skill set. I’m not the least bit ashamed to admit this…this is why we have great professionals like the many that post here on DIY regularly. That being said, I’m taking vacation and will be at the shop from open to close throughout the build, and helping as much as possible. I’m most interested in learning more about quality electrical layout and tuning. My local shop is excellent (average tenure of installer is about 20 years). I’ve known the owner for about 25 years and he’s a close friend. This will be at least the 8th full build he’s done for me. This will be the best “vacation” of my life. 😊

Vehicle: 2016 Ram Crew Cab 1500 4x4 Big Horn. There’s nothing fancy about the truck, but I love her. Exterior is basically stock. I added a leveling kit and slightly taller tires. Interior is stock, except the stereo. Windows are tinted dark. Along with this upgrade, I’m having the windshield tinted with see through UV tint and ceramic coated. I’m also adding a nice dash pad (would like suggestions on brands if you’ve used these before). The UV tint is primarily to protect my midranges and the dash pad is for SQ enhancement. The truck has 77,000 miles on her and I’ll never part with her. She’s all mine and a part of the family at this point. She’s my daily driver but may one day be retired to just competition use. I’ll let her be a “trailer queen”. Seriously though, I love my truck. 😂 Here’s a pic:


Wheel Tire Vehicle Car Window


Current Build: I currently have Hertz ML 165.3 components in the front (tweets in dash and mids in door), ran passively, Hertz MP 6.5 coaxials in the rear doors, an Alpine Series R 12 under the rear seat (passenger side) in a Fox Box (ported). I’m using a RF T400X4ad running front and rear speakers and a RF T750X1bd on the sub. I used a JL Audio Fix 82 to integrate with the factory non-alpine uConnect 8.4 HU. Signal is sent optically to a JL TWK D8 for processing. The truck is sound deadened nicely throughout.

This has been an enjoyable system and my tuner knocked the tune out of the park. He was able to work magic, even with the SQ limitations. I’ve really enjoyed the Hertz components and the sub has performed well, again, given the limitations. I could not be happier with these small RF amps…never an issue, clean sound quality, and very impressive power from such a small footprint.

All of this will be going in my sons truck now. I used this fact to help talk myself into the upgrade.

Here’s a few pics of the current build:

Automotive exterior Bumper Audio equipment Vehicle door Metal

Hood Grey Saving Automotive design Motor vehicle

Automotive tire Motor vehicle Automotive lighting Tread Hubcap

Automotive tire Car subwoofer Carbon Audio equipment Rim

Audio equipment Electronic instrument Carbon Gas Auto part

Automotive tire Automotive lighting Bumper Automotive design Automotive exterior


I won a few of these competing MECA SQL competitions in the Street class with this very simple system. The magic is in the tuning! I made some new friends and had fun dipping my toe into the “competition scene”.

Dishware Gold Tableware Serveware Plate

Motor vehicle Automotive tire Font Automotive exterior Material property

Sleeve Font Publication Electronic device Space
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Big fan of the grille design
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If MTI is driving distance you should be booking some tuning time with Jeff while you’re there.
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those grilles though. super nice!
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MTI does pillars for trucks only right?
MTI does anything and everything you can imagine.
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those are absolutely awesome looking.
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Seeing this makes me beyond excited for nick to start my pillars. Those are incredible looking
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Made it to MTI. This is my first time visiting their shop. Holy crap…it’s Disney World for car audio and hot rod geeks. The guys are really awesome and I was able to demo one of their many award winning installs. This was a monumental occasion as it was the first time I’ve had the privilege of listening to a true, over the top, SQ install and tune.

The bar has been set, and that freaking bar is extremely high. The demo by itself was worth the 5 hour drive. I will be back down here in a month for a tune by MTI. If nothing else, I’ll have a good A/B comparison.

Side note: JL ZR800s are the real deal! Damn son! I will probably upgrade to the Utopia 8s before the end of summer. I just thought I knew what dynamic mid-bass sounded like. Ha, I couldn’t have been more wrong. An upfront sub in the passenger footwell may be in the works also. The 10WM would fit there nicely. It’s like freaking magic.

A-pillar pods are in-hand and I couldn’t be happier with the final product. Simply beautiful. Now on to Wichita Falls, TX for tomorrow’s acquisition. 😁
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[slight hijack] - I had no idea they were close to me (kinda). I may have to go down for a visit, or have them tune my setup once it's finished.

Congrats @saltyone - it appears you are in good hands
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Made it to MTI. This is my first time visiting their shop. Holy crap…it’s Disney World for car audio and hot rod geeks. The guys are really awesome and I was able to demo one of their many award winning installs. This was a momentous occasion as it was the first time I’ve had the privilege of listening to a true, over the top, SQ install and tune.

The bar has been set, and that freaking bar is extremely high. The demo by itself was worth the 5 hour drive. I will be back down here in a month for a tune by MTI. If nothing else, I’ll have a good A/B comparison.

Side note: JL ZR800s are the real deal! Damn son! I will probably upgrade to the Utopia 8s before the end of summer. I just thought I knew what dynamic mid-bass sounded like. Ha, I couldn’t have been more wrong. An upfront sub in the passenger footwell may be in the works also. The 10WM would fit there nicely. It’s like freaking magic.

A-pillar pods are in-hand and I couldn’t be happier with the final product. Simply beautiful. Now on to Wichita Falls, TX for tomorrow’s acquisition. 😁
Hell yeah man. Did you listen to Jeff’s car?
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Hell yeah man. Did you listen to Jeff’s car?
Yes! Again…HOLY CRAP! 😲
Simply amazing.
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Yes! Again…HOLY CRAP! 😲
Simply amazing.
This one? Or am i way off

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I hear very good things about that car. But I heard rumors he’s not running the c7 mids or tweets anymore.
Made it to MTI. This is my first time visiting their shop. Holy crap…it’s Disney World for car audio and hot rod geeks. The guys are really awesome and I was able to demo one of their many award winning installs. This was a momentous occasion as it was the first time I’ve had the privilege of listening to a true, over the top, SQ install and tune.

The bar has been set, and that freaking bar is extremely high. The demo by itself was worth the 5 hour drive. I will be back down here in a month for a tune by MTI. If nothing else, I’ll have a good A/B comparison.

Side note: JL ZR800s are the real deal! Damn son! I will probably upgrade to the Utopia 8s before the end of summer. I just thought I knew what dynamic mid-bass sounded like. Ha, I couldn’t have been more wrong. An upfront sub in the passenger footwell may be in the works also. The 10WM would fit there nicely. It’s like freaking magic.

A-pillar pods are in-hand and I couldn’t be happier with the final product. Simply beautiful. Now on to Wichita Falls, TX for tomorrow’s acquisition. 😁
Listened to Jeff’s car, huh? lol
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Do I even want to know what they are charging for these pods? I'd love a set for my truck and would even be down for the 4.5hour drive if they aren't overly expensive. I expect them to be high but how high is the question
Do I even want to know what they are charging for these pods? I'd love a set for my truck and would even be down for the 4.5hour drive if they aren't overly expensive. I expect them to be high but how high is the question
Not too bad, especially given the quality. See link below.

This one? Or am i way off

That’s the one. 👍🏻
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I hear very good things about that car. But I heard rumors he’s not running the c7 mids or tweets anymore.
He’s still running the C7s with ZR800s in the doors.
I see why @RickWilson was rolling with spikes in his tires now. I made it to Decatur, TX tonight. Way too dangerous to keep driving north until the sun comes up. I had to use 4x4 the last ten miles or so. Traveled about 30 miles at 30 MPH. The roads are nothing but a nice sheet of ice up here. I lost count of the number of cars in the ditch. Nerves were shot when I finally walked/slid into the hotel. 60 miles to go in the morning. I’ll carry that enclosure back to Louisiana strapped to my back, while pushing the truck, if need be. 😵‍💫

Car Sky Vehicle Plant Tree
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I see why @RickWilson was rolling with spikes in his tires now. I made it to Decatur, TX tonight. Way too dangerous to keep driving north until the sun comes up. I had to use 4x4 the last ten miles or so. Traveled about 30 miles at 30 MPH. The roads are nothing but a nice sheet of ice up here. I lost count of the number of cars in the ditch. Nerves were shot when I finally walked/slid into the hotel. 60 miles to go in the morning. I’ll carry that enclosure back to Louisiana strapped to my back, while pushing the truck, if need be. 😵‍💫

View attachment 364970
Be safe man!
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