Chev Holley EFI LS Hi-Ram Intake Manifold Base LS1 LS2 LS6 # HO300-227 Rate_12 and idle (including IAC parameters

and idle (including IAC parameters and idle spark)

and are available in your choice of demand (no return line) or by-pass (with a return line) styles

stainless braided hose

This bracket kit is designed to fit Ford big block engines from 1969 through 1997 with the pump on the (USA) driver's side

Chev Holley EFI LS Hi-Ram Intake Manifold Base LS1 LS2 LS6 # HO300-227 Rate_12 and idle (including IAC parametersChev Holley EFI LS Hi Ram Intake Manifold Base LS1 LS2 LS6 # HO300 227 Intake Manifolds, EFI, LS, Hi Ram, Base Only, Cathedral Port, Multi port, Standard Deck, Aluminum, Satin Finish, Chevy, 4. 8L, 5. 3L, 5. 7L, 6. 0L, Each Cylinder Head Configuration: Cathedral Port LS1 LS2 LS6 Fuel Injection Style: Multi port Basic Operating RPM Range: Idle 8,000 Intake Section Included: Base only Engine Block Deck Height: Standard deck Injectors Included: No Multi