Hey everyone,
We’ve been following the discussions around transmission overheating—particularly when operating in 4Hi—as highlighted in these threads and others:
2024 Tacoma Transmission Overheating on Long Climbs Off-Road
Transmission Overheating in 4Hi When Going Uphill – Toyota’s Answer (or...
TRD Pro & Trail Hunter Intake Systems on Non-Pro/TH Tacomas: What You Need to Know
At Overland Tailor Tuning (OTT), we’re committed to delivering cutting-edge calibration solutions and accurate information for Toyota owners. Through our ongoing R&D—along with valuable community feedback—we’ve...
Overland Tailor Tuning (OTT) is proud to announce the official release of our highly anticipated ECU and TCU tuning solutions for the 2025+ Toyota 4Runner featuring the 2.4L (T24A-FTS) engine in both gas and hybrid variants. After extensive development and in-house testing, OTT is excited to...
Welcome to the home of the 6th Gen 4Runner revolution.
Overland Tailor Tuning (OTT) has been the leading brand for 4Runner tuning as well as other Toyota platforms for the last several years – and we are hard at work. We are excited for all of the changes the new 4Runner generation brings to...