Below you will find his review of the tuning and the process. Tags: aisin; transmission; Page 2 of 2 < Prev 1 2. Recently we worked with Jim McNicoll to tune his 2016 Ram equipped with a Aisin transmission with our Custom MM3 Tuning. Need some more reasons why you should consider purchasing Ford F-650/F-750 over the competition? 12 748 просмотров. Transmission Parts. The Aisin AS-68-RC transmission suffers from many of the same shortcomings as the 68-RFE but also has additional unique issues. The 68RFE tends to run at higher temperatures. This design allows the vehicle to be driven (in “limp-in” mode) in the event of an electronic control system failure, or a situation that the Transmission Control Module (TCM) recognizes as potentially damaging to the transmission. The 47RE is the worst part of these older trucks, infamous for poor shifting issues when cold, frequent band adjustments, overdrive problems, and an extremely high geared reverse. The gearing is different. Ats 68rfe / As69rc Thermal Bypass Valve Up-Grade, W/ Billet Filter Coupler, 2013-2018 Ram 6.7l Cummins Ats Heavy Duty Torque Converter, Aisin As69rc, 2013-Current Ram 6.7l Cummins Customers who bought this item also bought Parts. We offer a line of transmissions unparalleled in the industry for vehicles ranging from compact and standard passenger cars to light- and medium-duty trucks, buses and commercial vehicles. transmission or rear end. Aisin's AS69RC requires fluid changes at 30,000 mile intervals and fluid + filter replacement at 60,000 mile intervals. Ram says that the new frame, updated powertrain, and an alu… Unfortunately, some of the truck owners find the weak link of the entire truck/drivetrain combination. Ram aisin transmission. I've ran it with fair success with lock up in 6th gear only using universal aftermarket transmission controllers that were or have been available but haven't been satisfied, especially shifting with the torque converter locked. The Ram 68RFE is backing up a standard-output 6.7-liter Cummins I6, and the Aisin continues to serve with the high-output 6.7-liter Cummins I6 turbo-diesel. The Aisin and 68RFE are Cummins transmissions. This transmission was designed for front-wheel drive (FWD) cars with the engine capacity from 2 to 3 liters. 4x4 crew cab, 6.4 box, SRW, Cummins/Aisin, Snow chief. Posted By: NC Hauler on 11/27/14 08:20am I've had both trannys, and as stated, the Aisin tranny with Cummins gives you more TQ and HP. Aisin: The Aisin 6-speed automatic is one of the transmissions available with Ram’s 6.7L Cummins turbo-diesel engine.This engine produces up to 400 hp and 1,000 lb-ft of clean-diesel torque. Keeping in mind that the Aisin is only found behind the High Output Cummins, one could suggest that the extra available engine torque compensates for the 1-2 shifts ratio leap. Considering that competitors General Motors and Ford Motor Company had been using sophisticated five and six speed automatic transmissions since the early 2000's, Chrysler was trailing in the drivetrain department with their 48RE. Password: Register: FAQ: Members List: Calendar: Search: Today's Posts: Mark Forums Read: NEW! However, it’s generally seen as the more reliable option. Automatic transmissions. Plus aisin has a drain plug and slightly lower gear ratio, If you plan to tow often I would buy the aisin if u can stand the ride. _____ The BD Cooler Bypass Delete for the 68RFE/Aisin AS69RC Dodge keeps the transmission cooler operational all the time and eliminates this failure prone item. Both the 68RFE and Aisin AS69RC feature a relatively tall 0.63 to 1 second overdrive (6th gear) ratio. May 5, 2018 at 8:50 PM #11. The Aisin's deep first gear ratio and overall gear spread is favorable to that of the 68RFE, although in terms of the step percentage between gears (percent change in gear ratio between upshifts) neither transmission holds a clear advantage. Sonnax 2nd Gear Super Hold Servo Kit $98.82. With all that said the 68RFE is … Any truck needs a strong foundation, and the 2019 Ram HD has a new strengthened frame that is made out of 98.5% high-strength steel. CNET. I would recommend the 68RFE over the AISIN for your needs! The 68RFE is an electronically controlled, automatic, six-speed automatic transmission that rolled out in mid-2007 model year Cummins vehicles. New Ram 68rfe Vs Aisin Transmission Release, ... Related posts for: 2015 Aisin Transmission Vs 68rfe. I ordered my current truck in the fall of 2014, 3500. The gearing is different. ATS 68RFE Performance Transmission Assembly, 4WD, 2012-2018 RAM 6.7L Cummins. Facts: 1. Mag-Hytec 727-DD Deep Pan $270.75. The Allison name is legenadry in transmissions, Aisin at face value may appear new; however the Aisin 6 speed is the NPR automatic, with a legendary record for reliabilty. What is up with all the newer model Cummins transmissions FCA uses? Since we'd assume that all Ram-Cummins owners tow or haul at least occasionally, the 68RFE's only advantage over the Aisin with regards to service is less frequent fluid changes. The Aisin transmission has an automatic transmission brake that can prevent you from rolling backward downhill. With all that said the 68RFE is a good Trans but needs major tuning upgrade. With very little power added, like custom tuning, you can experience a transmission failure due to burned up overdrive clutches. Aisin will down shift through the gears without your foot on the brake, a big help when slowing a big trailer. 68RFE vs. AS69RC (AISIN) 2013+ 6.7L 385. 2007.5 - present Ram 2500/3500 w/ 6.7L Cummins (standard output versions only), N/A - Chrysler strength designation "8" on scale of 1 to 9, Recommended fluid and filter replacement at 120,000 miles under normal service conditions, 60,000 miles under severe service conditions. The transmission is service regularly about ever 40K miles changing the fluid and filters. Chrysler recommends replacing the transmission fluid and filters at 120,000 miles under normal service conditions and at 60,000 mile intervals under "severe" service conditions. Ram 68rfe Vs Aisin Transmission. It coincided with the launch of the 6.7-liter Cummins. If this was a 2006 5.9L truck, the transmission was a 48RE, 3 speed with a OD gear. Plus aisin has a drain plug and slightly lower gear ratio, If you plan to tow often I would buy the aisin if u can stand the ride. Aisin is the Japanese "Allison". The weight of the 68RFE is significantly less than that of the Aisin transmission, but the Aisin's 64% greater strength is more than worth 150 lbs of curb weight. Engineering, durability testing and miles in service also contribute to dictating strength. TorqShift stamped steel park pawl is less secure than Allison 2000 forged wrought steel park pawl. The gear ratios are different between the two transmissions as well, and the Aisin gets a PTO output. If this is your first visit, click the FAQ regarding our (FREE MEMBER ACCOUNT PRIVILEGES). Aisin automatic transmissions are manufactured by Aisin Seiki and Aisin AW, formerly known as Aisin-Warner, and which was established in 1969 as a joint venture between Aisin Seiki and BorgWarner.The joint venture terminated in 1987. 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