DHM ECU Flash Update

DH Motoring

Regular price $35.00

Shipping calculated at checkout.

Customer Reviews

Based on 10 reviews
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W
W.P.
ECU update with TB Cam

Everything is spot on! The cam was easy to install and the ECU update is perfect. Cruzing 65mph is much easier. Thanks DHM!

D
D.H.
A real upgrade

So I have done many upgrades to my 2020 Honda Grom. The intake, the exhaust, the billet velocity stack, the tail tidy, the new seat, the, but the real upgrade was this one with DH motoring. I purchased and installed the TB cam and the stage 2 flash. I also did the high flow oil pump. Tremendous increase in power even during the break in. If you’re considering any upgrade that you would like to actually feel this is the one.

R
R.C.
Stage 2 ecu flash

Big upgrade from stage 1, can really feel de power difference with tb cam and stage 2 flash, everything works really well!

P
P.W.
Brought the A/F ratio back where I wanted

I already had a flashed ECU. Thought I would add a better Air Intake and it wouldn't change the A/F much since it was already modded. Wrong! A/F went way up. As soon as I re-installed the new ECU the A/F was back down where it should be. Terrific service. Answered all my questions.

B
B.O.

Excellent customer service! Outstanding products!

If you currently own a DHM flashed ECU and need to have it updated for different modifications, you're in the right place! Select the drop down box for the mods you require and then checkout as usual. You'll receive a confirmation email with shipping instructions after payment has been sent.

  • Intake/Exhaust/Cam : Stock piston Grom/Monkey with an aftermarket intake, exhaust, and camshaft. You will be required to submit exact modifications on a Google Docs form after purchase.

  • Intake/Exhaust/Cam with TB Cam: Same as above but includes a TB camshaft as well

  • Stage 3: Stock bore Grom with a high compression piston, intake, exhaust and camshaft.  You will be required to submit exact modifications on a Google Docs form after purchase.

  • 186cc: TB Parts 186cc kit with PCX150 injector, intake, exhaust, and camshaft.  You will be required to submit exact modifications on a Google Docs form after purchase.