Terminator X 24x/1x Multec 2 LS MPFI Kit - Without 3.5 Handheld - 550-904T street-carbs Vacuum Secondary Diaphragm primarily used

Vacuum Secondary Diaphragm primarily used on out board 6-pack Carburetor Numbers: R3659 R4365-1 R4382-1 R4383-1 R4393-2 R4394-2 R4671 R4672 R4789 R4790

3L V6 1986 Pontiac Bonneville   262/4

OEM - 10425230

Part Number: 817821

Location: Rear Right

Terminator X 24x/1x Multec 2 LS MPFI Kit - Without 3.5 Handheld - 550-904T street-carbs Vacuum Secondary Diaphragm primarily usedOverview: Take control of your LS engine with Terminator X! Don't settle for a junkyard ECU with a cumbersome tuning interface when you can have complete control of your engine, self learning fuel strategies and the proven, race winning technology of Holley EFI at a budget friendly price! Terminator X features real time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and