SClark08
Active Member
- Joined
- March 12, 2025
- Messages
- 54
- Reaction score
- 28
- City, State
- Oregon
- Year, Model & Trim Level
- 2023, Explorer TremorLine
I just swapped out the OEM diverter valve on my 2023 2.3L EcoBoost for a Go Fast Bits (GFB) DV+ (T9384). I wasn’t expecting a night-and-day difference in performance, but the promise of reduced turbo lag piqued my interest. My main concern was the engine lugging—especially in "Eco" mode, which I use 9 times out of 10. As anyone who drives in stop-and-go traffic or needs to cross lanes with urgency knows, Eco isn't exactly sprightly off the line. My goal was simple: trim the turbo spool time just enough to smooth things out when feathering the throttle.
Fellas, this little upgrade is no gimmick. Not only did it eliminate lugging (I didn't note any on my 3-mile test) and lethargy I was used to in Eco, but “Normal” mode felt noticeably sharper too. Out of sheer curiosity, I put it into "Sport" and gave it the beans on a short stretch of highway. While the 0-60 didn't push my buns into the second row, I spun some rubber (didn't mean to) and the throttle response felt much more "with it."
Now, to be clear: this doesn’t erase ALL turbo lag. But in my highly scientific sample size of one, it closes the gap significantly. I picked mine up at Summit Racing on a deal for about $230. Was it worth it? Time will tell. But I’m definitely having more fun behind the wheel—and lugging a lot less. That’s got to count for something.
Notes: The DV+ arrived in well-presented packaging with clear instructions and a GFB decal for good measure. The kit includes hardware for both plastic (coarse thread) and metal (fine thread) housings, plus a wiring harness. I spun off the bottom of the unit, gave the brass piston a light coat of Hoppe’s No. 9, lightly oiled the O-ring, and torqued the plastic screws to 18 in-lbs. An E8 socket was needed to pull the OEM unit. Install took all of five minutes. This GFB DV+ is made in Australia; an alternative Turbosmart (also Australian) has two compatible models: TS-0223-1096 and TS-0223-1296.
For anyone curious, here’s the product description:
"GFB engineers have specifically designed the T9384 as a complete drop-in replacement for the OEM diverter valve in late-model Ford vehicles.
Unlike the earlier generation diverter valves manufactured by Pierburg, the newer Continental branded OEM valves cannot be disassembled and incorporated into a DV+. Therefore, GFB developed the T9384 with a low-profile integrated solenoid as a complete replacement for both the Continental and Pierburg diverter valves, enabling a hassle-free installation with no clearance issues."
Claimed Benefits & Details:
Fellas, this little upgrade is no gimmick. Not only did it eliminate lugging (I didn't note any on my 3-mile test) and lethargy I was used to in Eco, but “Normal” mode felt noticeably sharper too. Out of sheer curiosity, I put it into "Sport" and gave it the beans on a short stretch of highway. While the 0-60 didn't push my buns into the second row, I spun some rubber (didn't mean to) and the throttle response felt much more "with it."
Now, to be clear: this doesn’t erase ALL turbo lag. But in my highly scientific sample size of one, it closes the gap significantly. I picked mine up at Summit Racing on a deal for about $230. Was it worth it? Time will tell. But I’m definitely having more fun behind the wheel—and lugging a lot less. That’s got to count for something.
Notes: The DV+ arrived in well-presented packaging with clear instructions and a GFB decal for good measure. The kit includes hardware for both plastic (coarse thread) and metal (fine thread) housings, plus a wiring harness. I spun off the bottom of the unit, gave the brass piston a light coat of Hoppe’s No. 9, lightly oiled the O-ring, and torqued the plastic screws to 18 in-lbs. An E8 socket was needed to pull the OEM unit. Install took all of five minutes. This GFB DV+ is made in Australia; an alternative Turbosmart (also Australian) has two compatible models: TS-0223-1096 and TS-0223-1296.
For anyone curious, here’s the product description:
"GFB engineers have specifically designed the T9384 as a complete drop-in replacement for the OEM diverter valve in late-model Ford vehicles.
Unlike the earlier generation diverter valves manufactured by Pierburg, the newer Continental branded OEM valves cannot be disassembled and incorporated into a DV+. Therefore, GFB developed the T9384 with a low-profile integrated solenoid as a complete replacement for both the Continental and Pierburg diverter valves, enabling a hassle-free installation with no clearance issues."
Claimed Benefits & Details:
- Improved boost holding
- Sharper throttle response
- Faster boost recovery after a gearshift or brief throttle lift
- 10% faster opening, 50% faster closing than the factory diverter
- Retains the factory solenoid for seamless integration
- Replaces plastic valve parts with metal for reliability and strength on stock or modified engines
- Direct-fit replacement with GFB’s TMS benefits
- Exclusive “pilot-actuated” valve mechanism for rapid response at high boost
