Edelbrock Pro-Flo 4 EFI Kit SB Chevy Vortec 550 HP Race Suit 300-series stainless steel bolts are

300-series stainless steel bolts are available in either hex or 12-point head styles

Compatible with 302 cid engines

black powder coated

8 AN Male to 3/4 in NPT Male

Edelbrock Pro-Flo 4 EFI Kit SB Chevy Vortec 550 HP Race Suit 300-series stainless steel bolts areWhen choosing to upgrade your engine to modern fuel injection, look no further than Edelbrock's Pro Flo 4 EFI systems. Edelbrock has been delivering the best combination of dyno proven electronic fuel injection performance for over 40 years. Pro Flo 4 is not just a replacement for your carburetor, it's a complete engineered system that provides the ultimate in performance, drivability and quality. These easy to use, self learning EFI systems feature