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 Total 3 Shares Share 0 Tweet 0 Pin it 3 Share 0
Diesel News - Billet Blocks, Engine Carnage, Ram Anniversary and more Ride Of The Week Billet Block On The Way It’s official: Hardway Performance’s new Nova is down for the summer. However, it’s also official that […] DW STAFF July 06, 2021 Diesel News
Pioneer’s Role as a Major Developer of Car Audio Equipment Pioneer has grown into a leading force in the car audio industry by delivering reliable sound quality and a suite of user-friendly features. Their automotive […] DW STAFF March 23, 2026 Diesel News
DIESEL NEWS ALMANAC: JUNE 2018 Monthly Headlines If you ever missed out from one of our news stories because of a family event, job issue, or whatever it may be, […] DW STAFF November 11, 2020 Diesel News
Why Trucking Company Records Can Matter More Than the Police Report St. Louis roads carry heavy truck traffic because highways, river freight routes, warehouses and delivery hubs all connect through the area. When a truck crash […] Diesel World Staff June 17, 2026 Diesel News
![](https://ad.ipredictive.com/d/track/event?upid=111299&url="https://www.dieselworldmag.com"&cache_buster=1783056709&ps=1)