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The Bully Dog 40400-105 OBDII Replacement Block is a universal solution designed for watchdog and GT models, providing real-time data access and powered by a reliable corded electric source.
| Power Source | Corded Electric |
M**T
Fixed my EGT's on H&S Minni Max
Works excellent with my H&S Minni Max. I was having an issue getting my Minni to read my EGT's. I ordered a new pch board and pyro kit from amazon and still no EGT's. I found on a forum somewhere that the old OBDII plug (one piece) was the issue and updating to the new style Bully Dog 40400-105 OBDII fixed the problem. So I took a chance on it after trying to do software updates and even speaking to Bully Dog support with no resolve. Sure enough, swapped plugs and immediately had EGT's again. I also like the fact that I can tuck a lot of the wiring up out of the way more. I have had it installed for a month now and no issues.
T**
It worka
Got this as a replacement for my original mini maxx tuner that was the single block style.. This works fine, but it is rather bulky being two pieces...
C**N
Well that didn't help my problem.
Can't really give it 5 stars because I'm not sure if this was my problem bullydog tech support said most likely this was my issue but I can get the tuner to read even rpms or let alone trouble codes.. it's exactly as pictured. My tuner turns on everything works minus linking to a vehicle it's not locked that's already been confirmed by tech support so I'm not sure what the issue is..
T**N
A+
Works great replaced my old one that stoped working.
G**S
Bully dog
Aweaome
Trustpilot
1 month ago
3 weeks ago