{
"lazyNodes": false,
"abFitnotesFlag": false,
"abCrawlReviews": true,
"productOptionsCookie": false,
"orderDelayFlag": false,
"skipSessionCookie": false,
"covidMessage": false,
"fullTitleCookie": false,
"nrLoggerCookie": true,
"checkoutReviewCookie": false,
"productOptionSeqCookie": false,
"maintenanceFlag": false,
"bufferETACookie": false,
"multiShippingDiscountFlag": false,
"newFitmentFlag": false,
"surveyOptInFlag": true,
"crossSellFlag": false,
"skuMappingFlag": false,
"paySplitCookie": false,
"callDisableFlag": true,
"zipPaymentFlag": "c",
"hassleFreeReturn": true,
"lifetimeReplacement": true,
"cpn_off": false
}Holley® 550-617N Fuel Injection Kit - Universal, Kit
Highlights
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Product Information
HOLLEY – HP MULTI-POINT EFI FUEL INJECTION KITS
By simply bolting on Holley’s integrated throttle body/intake manifold, you can take your small or big block Chevy into the modern, electronically-fuel injected age. Holley’s HP multi-point EFI fuel injection kits offer the highest level of tuning flexibility the industry has ever seen with features such as self-tuning ECU software, adjustable boost and traction control, on-the-fly data logging and the ability to integrate a nitrous oxide system plus a whole lot more. Holley built their excellent reputation on over 100 years of experience, which is why they’re one of the leaders in fuel delivery systems and the choice of every NASCAR team for the past four decades.
- Includes Version 2 software to control boost, traction, log data and much more
- Offers full control of timing
- Tunes while you drive or make adjustments via laptop or touch screen
- Fuel injectors and fuel pump sold separately, sized according to engine demand
- Change the intake and move into the modern age
- Made for stock or custom small and big block Chevy engines
- A 5.7-inch touch screen for on-the-fly tuning is optional