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Fully Refurbished Chipped/Socketed P28 ECU - This Honda chipped P28 ECU comes with adapter for chip as well as the socket for a demon/demon2 board or other RTP. If you do not need the chip adapter simply unplug and use RTP pins directly into the socket on the ECU Board.

(main picture above shows fully refurbished P28 ECU, chipped and PWM(boost by gear) components installed(added option), with our black powder coated frame(added option), and clear plexiglass cover(added option)) 


ECU Completely Refurbished, Inspected, and Tested.

  • All Electrolytic Capacitors replaced with new longer life capacitors. ( Old Leaky capacitors are the main reason of ecu failure, since these ecu's are 25+ years old, we replace all of them...Giving these ECUs a new lease on life)
  • Board completely cleaned and original protective coating(Conformal coating) removed before de-soldering and soldering in new components.
  • New chipping or socketing components installed. (choose without chip option if you are planning on using a Hondata, moates demon2, or other RTP Board)
  • Feel good knowing you are getting quality solder work with a guarantee when you purchase from us!
  • Clip in style datalogging header installed for CN2 port.
  • Apply new conformal coating to both sides of board after final cleaning and inspection for ultimate protection to the solder points to moisture.
  • All BoostedNW ECU's, products, and services include a One Full Year Warranty.

* the core ECU that is used may originally be an auto or manual ECU, we convert all auto ECU's to manual when we chip/socket. If you need an auto p28 please specify that when ordering

* if you do not order powder coated version you may get original metal colored ecu/covers... Or flat black regular paint. Powder coated version shown in some of the pictures is an option. We also have different colors of powder coat if you want something custom


* If we do not have any p28 cores in stock, we use other compatible ECU's and add the proper components to make it the same as a p28, and configured to your specs. ( Only thing the other ecu's(non p28) are missing compared to a p28 is the components that are for VTEC, we add the components thus making them the same as a p28)

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Chipped/Socketed P28 ECU

  • Product Code: chippedp28
  • Reward Points: 25
  • Availability: In Stock
  • $599.00 USD
  • $450.00 USD

  • Price in reward points: 998

Available Options

Tags: ecu, p28, chipped, refurbished, p06, p75, p72, obd1, chippable ecu, honda, powder coated, boost by gear


Items sold through boostednw.com including tuning products may be designed for off-road/race use only, and are not applicable for vehicles in states that require pollution controlled vehicles. California (CARB) & other states prohibit the sale or use of some aftermarket parts, including those that tamper with, modify or defeat emissions systems in any 1966 and newer vehicles. BoostedNW LLC prohibits the use of these products on emission controlled vehicles. These parts are sold for OFF ROAD, RACE-ONLY, ground-vehicle use only in a controlled environment.

BoostedNW LLC does not implicitly or explicitly confirm the legality of using any products it sells on public roads. Customers are solely responsible for ensuring all products purchased are used in a legal manner.