PWM Boost Component Kit for OBD1 Honda ECU's p28 p30 p72
Click Thumbnails to Enlarge
Product Description
HPT PWM Boost Component Kit
Includes:
1- Large Mosfet Transistor
1- In4002 diode
1- 220 ohm resistor
1- 330 ohm resistor
1- B1030 transistor
1- OBD1 ecu pin
Add PWM Boost Control to your OBD1 Honda ECU using the factory EGR Circuit
This kit will work for Hondata S300 or Neptune PWM boost control as well using the "EGR" Pin A11 setting.
Use in conjunction with any 3 or 4 port Mac Valve / Boost Solenoid
Install instructions:
-Desolder the areas marked D14,Q29,R70,R71
-Solder the large Mosfet transistor into the space marked Q29
-Install the In4002 diode into the space marked D14. Be sure the side of the diode with the grey stripe faces to the left.
-Solder the 220 ohm resistor (red, red, brown, gold stripes) in the space labeled R70. The resistor can be installed in either direction:
-Solder the 330 ohm resistor (orange, orange, brown, gold stripes) in the space marked R71. Again, the resistor can be installed in either direction. (Polarity does not matter)
-Install the B1030 transistor with the markings on the transistor facing you (towards label on front of ECU) in space labeled Q20
-Be sure to trim the remaining 'legs' of the components off from the back side of the ECU
- All orders placed on eBay are shipped with standard shipping within the Continental U.S.
- Standard Shipping is either USPS Ground Advantage, UPS Ground or FedEx Ground.
- Shipping times may very depending on shipping service used.
- Upgraded shipping is available upon request, but additional costs will apply.
- Orders must be placed by 12pm EST Monday - Friday to start processing on the same day. Processing time takes 1 business day.
- Delivery times are based on orders placed between Monday - Friday.
- Orders placed on Saturday or Sunday will not be processed until the following Monday.
- Hawaii, Alaska and Puerto Rico do not qualify for Free Shipping.
- For shipments to Hawaii, Alaska, or Puerto Rico we offer USPS Priority, USPS Express, FedEx, and UPS 2 Day and 1 Day shipping services. Please inquire with us for shipping rates before placing your order.
- We accept PayPal payments.
- Immediate payment is required.
- For unopened and unused merchandise we offer a 30 Day Money Back Return Policy (minus a standard 20% restocking fee).
- Return shipping is always the buyer's responsibility.
- Buyer must contact HPTautosport before returning any merchandise. We reserve the right to refuse any returns received without authorization.
- Fr items that have been opened or installed: only the manufacturer's warranty applies, no refund or return is allowed.
- For items purchased in error or after 30 days, HPTautosport wil determine if the return will be allowed.
HPTautosport strives to be your #1 source for aftermarket performance parts and service.
With over 20+ years of experience in the automotive industry and a lifelong passion for motor sports, we have the knowledge and expertise to assist you with every aspect of your vehicle.
Unlike our competitors, we not only sell parts but we install these parts daily in our full service performance facility in Arden, North Carolina.
Our mission here at HPTautosport is to gain your business by offering top quality products and great service at affordable prices. All website orders generally ship within 1 business day. If there is a problem with your order, we contact you right away.
We want you to be happy with our products and services, so we always go the extra mile to make sure you keep coming back for years to come. Check out our store today!
Questions or comments? Please click here to send us your email, and we'll get back to you as quickly as possible.
Featured Products
Copyright © HPT AutoSport. All rights reserved.eBay Template Design NinjaTemplates
