Many parts also are found in Sonnax heavy-duty and Level 1 and Level 2 performance builds, so no matter what power level you're running at, it's a great way to understand the options when upgrading 4L60/E series units. The latter could potentially lead to the 700R4 transmission being burnt. GM 4L60E Performance Transmission Upgrades. S A VE - $400! Use these charts to get maximum results out of your 4L60/E series rebuild! Running the 700R4/4L60E family of transmissions at extreme power levels demands innovative parts designed not only to work better, but to work better together. Fits all input carrier styles. Before the advent of the 4L60E transmission, car manufacturers had a bone of contention while striving to bring about a vehicle’s fuel economy. Right away you will notice faster and firmer 1-2 and 2-3 shifts. Before the advent of the 4L60E transmission, car manufacturers had a bone of contention while striving to bring about a vehicle’s fuel economy. The new 4L60E featured a powertrain control module (PCM) which is able to control shifts using the feedback provided by the throttle position sensor (TPS), vehicle speed sensor (VSS), and other sensors. First choose your build type, then view the list of Sonnax parts recommended to achieve the ideal upgrade for your transmission. Built With The Best, By The Best. It’s available in the 700R4, 4L60E for LT-1, 4L60E for LS1/LSX, 4L65E and 4L70E. While many GM trucks come factory with an external cooler, it is not big enough to provide the cooling needed for towing or hauling simply due to its size. Accordingly, highlighted below are some of performance upgrades for greater torque capacity which you can try out. The Monster-In-A-Box transmission rebuild kit for the 4L60E is available for GM vehicles. If that isn’t feasible, then you’re better off letting a mechanic do the work for you. Proud To Be Among . This kit uses Fragola Made in the USA lines and fittings! Yes, the question is obvious. 4L60E Transmission 4L60E 4L65E 4L70E Level 3 700-E Raptor $ 2679.00 Select options 2002-2006 4L65E “Upgrade Combo Kit” This is the Combo Kit you need if . Our Black Edition series is our newest Extreme offering in the 4L60 transmissions series. GM T-56 Magnum TUET11009 with Bowler Stage 2 upgrade LS Package up to 1250 Ft. Lbs. The Mega Monster-In-A-Box is applicable to 4L60E transmissions which range from 1993-1997 . HD Upgrade Package - 1982-84 Chevy/GM 700-R4 Transmission 4.3L, V8 HD Upgrade Package - 1987-92 Chevy/GM 700-R4 Transmission 4cyl, 2.8L HD Upgrade Package - 1998-up 5.7L and 1998-2003 4.3L Chevy/GM 4L60E Transmission HD Upgrade Package - 1985-86 Chevy/GM 700-R4 Transmission … Chevy 4L60e Automatic Transmission to fit car and truck applications * This is a generic listing we will obtain your Vin number in order to ship the correct unit to you Complete system correction and recalibration kit installed to address several OE flaws. Now, let’s dive in: The 4L60E mods we have outlined above can ensure that whether you are a builder or a car fanatic with some level of experience, you can increase the horsepower and torque capacity of your car. Transmission Oil Cooler; Videos; Visit places we support! Modifications include updates to servos, the PR system, and valve body accumulators. Keep in mind that the goal is to increase the torque capacity to handle 400-500 horsepower. 5-YEAR … Print Build Sheets. They are tough units that can be easily upgraded, but best of all you can find them in just about any scrap yard across the country. $ 843.00 $ 759.00 Add to cart 4L60E Combo Kits, Build your own Level 3 4L60E, 1993-1996 From street/strip upgrades and heavy-duty jobs to top-tier racing builds, Sonnax makes it easy to deliver rock-solid transmissions customized for any performance level. This is used because the pan is designed to have an additional 2 quart capacity, meaning it has a greater depth than a standard factory style deep pan. 4L60E, 4L65E, and 4L70E Transmissions. . Level 3 Sonnax 4L60/E Build; … One way each of these can be made possible is through simple 4L60E performance transmission upgrades. The 4L60E (and similar 4L65E) is a series of automatic transmissions from General Motors. Ray Lichtenberg's "Hated" Syclone. Years later, the 700R4 was appended to 4L60 where the “4” denotes “four-speed”, “L” for “longitudinal installation,” and “6” for “light-to-medium-duty use and 6,000-pounds gross vehicle weight.” Despite this, the problem of shift programming which was evident in the 700R4 also reared its ugly head in the 4L60. A significant upgrade from the 4L60 transmission is the fact the 4L60E transmission has a removable bellhousing, allowing greater access to the transmission parts. The 4L60E is the electronically commanded evolution of the Turbo-Hydramatic 700R4, originally produced in 1982. 4L60E Performance & Heavy-Duty Transmission Build Charts. THIS IS IT! $ 7.00 Add to cart; 4L60E Transmission 4L60E Level 2 “700-E Raptor Junior” Whether you’re starting from scratch with a heavy duty/performance build or optimizing a seasoned racing vehicle, key transmission areas MUST be addressed to realize the full potential of these units. Burnout after burnout, that thing has taken all sorts of abuse with NO problem whatsoever. YOUR PRODUCTS EFFING RULE!!! Designed for longitudinal engine configurations, the series includes 4 forward gears and 1 reverse gear. www.USshift.com Baumann Electronic Controls, LLC. These aside, there are 4L60E mods that can make your car the dream ride you’ve envisioned and that is why we’ve outlined some upgrades which you can definitely count on to build a performance car with the toughest transmission. Add a comment. Nothing but the best!!! Has fully built 4L65E with many Sonnax parts including the Smart-Tech® input drum. The 4L60E Transmission You Can Count On. 4l60e 4l65e 4l70e transmission pump 280/300mm, 7.3" long shaft, with iss hole, remanufactured oe with sonnax upgrades fits '06-'15 RECON $398.88 $378.77 $389.99 WHILE SUPPLIES LAST-CALL NOW. Sonnax is an industry leader in the cutting edge design, manufacture and distribution of the highest quality products to the automotive aftermarket, commercial vehicle industries, and industrial sectors utilizing drivetrain technology. Absolutely the best available on the planet. Ramp Up from OE Wide Ratio to Race-Ready Close Ratio, Upgraded Housing Eliminates 3-4 Clutch Failure. While the TV cable was able to modulate shift programming using throttle position and vehicle speed, it was still unable to bring about a perfect balance between fuel economy, driveability, and longevity. 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