EFIDynoTuning Forum

I've been seening pictures of the new Quarterhorse on blue circuit boards. Curious if anything has been upgraded on the boards from the last versions?

Really thinking about selling the Tweecer R/T for the new Quarterhorse

QH is the same its been since 2009.

At one point a resistor changed 1k ohms by accident.

Another point in time the battery holder went from soldered to replaceable holders.

Another point kam saddles were added.

Another point a 5? pin connector was added for the superlogger.

All are interchangeable and function the same.

QH2 will have a smaller board and have a direct memory chip.

Any/All are far superior to the tweecer.

I tried to sell a tweecer for many years to the lowest bidder and couldnt find one. GLWS.

Any idea when the release date for the QH2 is planned? Knowing my luck I will order the QH and version 2 will be released right after. Thats how I got the Tweecer instead of the QH.

Thanks for the info!

No but its not worth waiting for. The only change is the coin cell battery.