WebFeb 22, 2020 · The ZF 8-speed is currently backing up the 6.4-liter HEMI V8. The Ram 68RFE is backing up a standard-output 6.7-liter Cummins I6, and the Aisin continues to serve with the high-output
GET A QUOTEWebJan 1, 2023 · The 6 speed was great early on but has since been ruined by crap torque converters that are guaranteed to fail. The 8 speed has some quirks but those are fixed with the latest fluid and programming updates. It's also bullet proof and can handle up to 1k hp with no sweat. 2017 with an AFM 5.3 and a 6 speed here.
GET A QUOTEWebThe A-series are 2 to 8-speed automatic transmissions for front wheel drive, all wheel drive, or rear wheel drive use built by Aisin-Warner. Models: W56 5-speed truck; W57 5-speed; W58 5-speed; W59 5-speed truck; V-series. The V-series is a 6-speed manual transmission built by Getrag. Models: V160; V161;
GET A QUOTEWebI average about 15 in my 2011 6-speed, 5.7 hemi, it's basically what I got in my Wrangler. i have and 8 speed trans, hemi motor, and was surprised to get 22 mpg on a recent trip on the hwy. 8spd, Hemi 4x4 and crew cab, I get 20mpg on my daily highway commute. 16-17 around town. 8 spd, 4x4, 3.55 gears, crew cab with ecodiesel.
GET A QUOTEWebI average about 15 in my 2011 6-speed, 5.7 hemi, it's basically what I got in my Wrangler. i have and 8 speed trans, hemi motor, and was surprised to get 22 mpg on a recent trip on the hwy. 8spd, Hemi 4x4 and crew cab, I get 20mpg on my daily highway commute. 16-17 around town. 8 spd, 4x4, 3.55 gears, crew cab with ecodiesel.
GET A QUOTEWebSep 2, 2020 · Next truck with be 8,9 or 10 speed. I am thinking more speeds will make the truck seem more powerful by being in the right gear. I watched a YouTube video on WorkPlayTV channel and he tows with both the 2019 and the 2020 Ford 6 speed vs 10 speed. He likes the 2020 a lot better but can not determine if it is the more powerful …
GET A QUOTEWebSep 20, 2017 · CR tests show how these work-ready trucks compare with light-duty trucks in a look at pickup truck fuel economy. 6-speed auto: 8-speed auto: 8-speed auto: 0-60 MPH, Sec. 8.9: 9.5: 7.1: Overall
GET A QUOTEWeb8 speed or 6 speed. Looking at used rams but found myself pretty limited since I focused on wanting an 8 speed. I was hoping to hear first hand from you guys if the 8 speeds mpg is that much of a difference than the 6. 5 10 10 comments Best Add a Comment Neverendingsnow • 7 yr. ago I have the 5.7L with the 8 speed.
GET A QUOTEWebJan 16, 2017 · One more thing is, the 8 speed reverse gear ratio is much better and easier to feather the speed when backing up than the 6 speed. That may be important when backing a trailer into a spot without a lot of transmission slipping or lurching. 8L45 Reverse 3.928. 6L50 Reverse 3.200.
GET A QUOTEWebJan 1, 2023 · The 6 speed was great early on but has since been ruined by crap torque converters that are guaranteed to fail. The 8 speed has some quirks but those are fixed with the latest fluid and programming updates. It's also bullet proof and can handle up to 1k hp with no sweat. 2017 with an AFM 5.3 and a 6 speed here.
GET A QUOTEWebFeb 22, 2021 · Shifting behavior was very different between the two, the 6 speed was very upshift happy and was often lugging. The 8 speed drove like you would expect a truck to, seemed like it wouldn't shift unless the rpms would stay above 1500 after the shift.
GET A QUOTEWebJun 11, 2020 · The 8-speed box is rated for vehicles up to 57,000 lbs, and can handle up to 1,000 lb.-ft. of engine torque. It will also bring a number of upgrades over the previous 6-speed as well, including the ability to send 500 lb.-ft. …
GET A QUOTEWebJun 26, 2020 · The shuddering has been pretty much been put to bed with the new trans fluid, except those that have additional torque convertor malady's. Trucks built after 3/1/19 will have the new stuff off the line. If looking at used 17+ V6/8spd trucks, ask if TSB 18-NA-355 with 2/19 revision or later has been done.
GET A QUOTEWebSep 18, 2021 · The 6 spd feels like a truck and connects to the engine brake so much better. Yes, pulling in forward motion, the 10 speed is good but towing 20k down an 8% grade, the 10 speed is horrible. Reply Like # 2 Liming21, 07:47 AM cpobst Cargo Master Join Date: Oct 2019 Location: Southeast MO Posts: 2,186 Likes: 222 Received 707 Likes …
GET A QUOTEWebSep 20, 2017 · The 6.6-liter V8 turbodiesel Duramax engine and Allison transmission make for an impressive team, allowing the truck to benefit from a smooth flow of power that makes towing a breeze. The
GET A QUOTEWebFeb 22, 2020 · The current Ram HD trucks (3/4-ton and 1-ton) are using a selection of three unique transmissions: Ram 6-speed automatic (code: 68RFE), ZF 8-speed automatic (code: 8HP75), and an Aisin 6-speed
GET A QUOTEWebFeb 13, 2021 · Right off the bat, there is a noticeable improvement in low end / off idle response and torque with the 8 speed versus the 6 speed. On top end, they feel similar, but the 8 speed is just more fun to drive. It felt like I had done a tune plus ported throttle body on my truck. If you read magazine reviews, the acceleration times confirm this.
GET A QUOTEWebFeb 13, 2021 · Right off the bat, there is a noticeable improvement in low end / off idle response and torque with the 8 speed versus the 6 speed. On top end, they feel similar, but the 8 speed is just more fun to drive. It felt like I had done a tune plus ported throttle body on my truck. If you read magazine reviews, the acceleration times confirm this.
GET A QUOTEWebGM to replace some 8-speed transmissions in Sierra, Silverado. Jill Ciminillo March 10, 2021. We've been watching the General Motors 8-speed transmission in the GMC Sierra 1500 and Chevy Silverado 1500, and in addition to several complaints about sudden shifts and hard jerks, there is a lawsuit pending. Now we hear for 2021 models, at least
GET A QUOTEWebJan 11, 2022 · 2016 GMC Sierra. This complaint follows the same pattern for thousands of vehicles manufactured by general motors. The specific component is the 8L90 8-speed transmission. The vehicle has experienced torque converter shudder since the purchase date of 06/28/2016. Numerous "Attempts" via TSBs and cover-ups by General Motors has …
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