building a 4l80e for 450hp and towing - GMT400
2017年10月23日 · For towing, I'd run the factory "BU52" converter. It's loose enough for boost and towing. But not annoying and doesn't heat up like a aftermarket stall. I could brake stall mine to 3000 on 10psi behind a turbo 6.0. Dialing the tune in makes the biggest difference.
4l80e Upgrades - Pirate 4x4
2014年12月12日 · I tuned the tow/haul settings within the PCM a little to hold onto 1 thru 3 longer and I increased the line pressure by a few psi to compensate for the big trans cooler. 30k miles last I heard and still going strong.
4L80E - Jake's Performance
We have several upgrade options for the various stages of 4L80E. We offer two different transbrakes. Both designs will work in a stock depth pan. Our D1 transbrake, also known as the Manual Low transbrake, allows normal reverse operation but requires the gear selector to be in the 1st or low gear position to operate.
4L80E Power Tow Kit - Suncoast Diesel
Our 4L80E Power Tow Selective Action Performance Packages are specifically designed and tested for hauling, fleet and commercial units. This kit includes Programmer Friendly performance levels and are specifically developed for todays hard …
GM 4L80E Performance Upgrades | Sonnax
From daily drivers and street/strip upgrades to 1,000+ HP racing applications, find your 4L80E and 4L85E performance transmission solutions here.
4L80 built for towing - The Truck Stop
2008年12月11日 · I replaced the cooler with a larger one, then moved the original and used as a second cooler-major difference. then if you want its on to lower stall convertors, improved valve bodies, clutch packs, etc. there are several custom built …
4L80-E Performance & HD Transmission Build Guides | Sonnax
2023年6月22日 · The Sonnax 4L80-E, 4L85-E Performance Pack is the most complete upgrade kit for top-quality builds. Innovative components work together to precisely recalibrate pressures and shift accumulation, delivering firmer shifts under load without sacrificing low-speed drivability
4l80e towing build - Diesel Place
2016年11月3日 · What are the available upgrades to build one into the strongest towing transmission it can be? 86 CUCV M1008, 4:56 gears, Detroit locker. Mods done: Teds Optimizer 6.5l, HX40WII turbo. WMI, Rebuilt H.O injection pump and marine injectors. Hi flow diesel air cleaner. Aluminum finned rear diff cover. ARP head studs. ARP main cap studs.
4l80E, What to be done to tow heavy, as in HEAVY!! - GMT400
2013年7月27日 · Do a service job, -new oil, filter & gasket. The 4L80e (the 'e' stands for electronic) is a better, stronger tranny than the 700R4, which is basically a non-electronically controlled 4L60e. The 2 'e' tranny's are sort of different …
4L80E Fairbanks PowerTow Kit, Superior PT4L80-E, High Perfor...
4L80E Fairbanks High Performance PowerTow Kit, Superior PT4L80-E. Level 1: Durability for all your fleet/commercial customers. Level 2: Enhanced performance level, for towing and mild performance. Level 2+: Hi performance/street-strip/monster truck or extreme tow. Click Here For More 4L80E Products! Click Here For More Superior Products!
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