• 550-602_01.jpg
  • 550-601N_02.jpg
  • 550-601N_03.jpg
  • 550-601N_04.jpg
  • 550-601N_05.jpg
  • 550-601N_06.jpg
  • 550-602_02.jpg
  • 550-602_03.jpg
  • 550-602_04.jpg
  • 550-602_06.jpg
  • 550-602_07.jpg
  • 550-602_08.jpg
  • 550-602_09.jpg
  • 550-602_10.jpg
  • 550-602_11.jpg
  • 550-602_12.jpg
1 16

HP EFI ECU & Harness Kits

HP EFI ECU & Harness Kits
$2,719.95 USD
$2,981.95 USD $2,719.95 USD
Sale Sold out
Shipping calculated at checkout.
Looking for a plug and play kit for your GM LS engine? The HP ECU allows you to accurately control the fuel and ignition of your engine plus much more! Got a stock LS engine? Simply download a base map and you're on your way. Got a turbocharged, nitrous fed LS engine on water/meth? This HP EFI kit can control that too! Stop re-flashing your factory ECU every time you make a performance modification. Get Holley EFI today!
Read more
Read less

SKU:GVMR_550-602

Vendor: Holley EFI
Air and Fuel Delivery , Fuel Injection Conversion Kit , Sale Items 5% Off , Service Kits

Low stock: 2 left
Payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
View Product details
product-img
HP EFI ECU & Harness Kits
$2,719.95 USD
$2,981.95 USD $2,719.95 USD
Shipping calculated at checkout.
Looking for a plug and play kit for your GM LS engine? The HP ECU allows you to accurately control the fuel and ignition of your engine plus much more! Got a stock LS engine? Simply download a base map and you're on your way. Got a turbocharged, nitrous fed LS engine on water/meth? This HP EFI kit can control that too! Stop re-flashing your factory ECU every time you make a performance modification. Get Holley EFI today!
Recently Viewed