Up next Study Finds That Fuel Costs of EV’s Overtake Those Of Gas-Powered Cars Published on February 06, 2023 Author Mike McGlothlin Tags #trans, #valvebody, 68rfe, transmission, Share article Facebook 0 Twitter 0 Mail 0 World’s First Full-Manual Valvebody, Four-Speed 68RFE Full-Manual Valvebody, Four-Speed 68RFE WP Developments has created the world’s first full-manual valvebody 68RFE. The quick-shifting four-speed does away with the use of the 68RFE’s first gear (where sprag failure is highly common) and fifth gear (where 4C clutch failure is frequent). Lockup is available on command via button as is Overdrive, and the valvebody is SSV-less—meaning no more bore/end plugs leaking. This setup will save you thousands over a 48RE swap—not to mention the headache that goes along with it, namely in trying to make everything work like factory. Subscribe Our Weekly Newsletter for FREE Total 3 Shares Share 0 Tweet 0 Pin it 3 Share 0
Meet Diesel World's Next Project: A Cummins-Swapped F-450 A Quick Catch-Up If you’ve been reading for a while, you probably saw our last project—Stock to Not. If you’re new to the magazine, S2N […] TUCKER HARRIS June 26, 2026 Cummins Diesel News DW Insider FEATURES Ford Rides
Diesel News 4.2.18 Engine of the Week Serious U.C.C. Qualifier David Petrick’s 07 Cummins With the countdown to Indy on, 2018 Ultimate Callout Challenge qualifier David Petrick is […] DW STAFF April 02, 2018 Diesel News
Diesel News - Non-Exhaust Emissions, Milliken's New Nova, and more... Highlights Cambridge MA warns drivers of the dangers of burning gas, diesel and ethanol Cambridge Massachusetts has recently started placing high visibility yellow stickers on […] DW STAFF January 11, 2021 Diesel News
Firepunk's S10 Pro Mod Breaks Records at Lights Out 12 Truck of the Week 3’s!!! DW-DIESELNEWS-01 Subscribe Our Weekly Newsletter for FREE Did the biggest news event of 2021 already happen? Perhaps. On Thursday morning, […] DW STAFF October 06, 2023 Cover Story Diesel Cars Diesel Engines Diesel News Diesel Tech / How-To DW Insider