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FiTech

EFI Kit, Master, FiTech GO EFI Classic, 650HP, w/Force Fuel System

Part# : CH33604
Mfg#: 35220
Sold As: Each
Ship Size: Oversize 2
$1,542.99
List Price: $1,697.95
You Save $154.96

Vehicle Specific View fitment for 62 models
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Go EFI Classic 650 HP Master EFI Kit with Force Fuel by FiTech®

Self-learning EFI pairs with an underhood reservoir that supplies high-pressure fuel from the stock feed.

This FiTech® Go EFI Classic master kit combines the EFI system with the Force Fuel system. The classic carburetor-style body conceals modern electronic fuel metering for an engine up to 650 HP. Self-learning mixture control supports improved starting and drivability while retaining a period-style engine appearance. An external ECU manages the system; choose gold or black. The kit includes a handheld controller and windshield mount, wideband oxygen sensor and bung kit, coolant sensor, gasket and mini USB cable. A matching wiring harness is included. The Force Fuel package uses the existing mechanical or electric pump to fill an underhood reservoir containing a submerged 340 LPH EFI pump and built-in regulator. It includes 5 feet of high-pressure hose, -6 AN fittings and a serviceable 10-micron filter. A return connection to the tank is still required. The Force Fuel regulator supplies the required pressure control.

• Engine capacity: up to 650 HP • Classic carburetor-style throttle body • Self-learning electronic fuel metering • External ECU included with the system • Gold or black finish options • Handheld controller and sensor package included • 340 LPH Force Fuel pump and reservoir • Built-in fuel pressure regulation • 5-foot hose and -6 AN fittings • Serviceable 10-micron filter included • Return connection to fuel tank required

Notes

  • Base kits do not come with a fuel system.
  • This item is not eligible for any further discounts or promotional pricing.
  • This item is Oversize 2, and is excluded from free ground shipping.
3
This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-pollution-controlled vehicles only. Learn More
We aim to provide accurate and complete product information. If you notice anything incorrect, missing, or unclear, please let us know.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are 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.

Vehicle Fitment

Year Make Model Application Details
1982 Buick Grand National GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1984–1987 Buick Grand National GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1976–1987 Buick Regal GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1978–1987: GO EFI Classic, master, 550 HP, force fuel sys
1978–1987: GO EFI Classic, master, 650 HP, force fuel sys
1963–1976 Buick Riviera GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1961–1972 Buick Skylark GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1983–1986 Buick T-Type GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1938–1993 Cadillac 60 Special GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
2013–2019 Cadillac ATS GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1965–1976 Cadillac Calais GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
2003–2019 Cadillac CTS GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1959–2005 Cadillac DeVille GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1953–2002 Cadillac Eldorado GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1999–2000 Cadillac Escalade GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
2002–2023 Cadillac Escalade GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
2002–2013 Cadillac Escalade EXT GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1965–1996 Cadillac Fleetwood GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1936–1951 Cadillac Series 60 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1946–1964 Cadillac Series 60 Fleetwood  
1936–1951 Cadillac Series 61 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1937–1976 Cadillac Series 62 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1936–1951 Cadillac Series 63 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1937–1938 Cadillac Series 65 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1936–1942 Cadillac Series 67 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1936–1937 Cadillac Series 70 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1940 Cadillac Series 72 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1936–1942 Cadillac Series 75 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1946–1964 Cadillac Series 75 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1946–1964 Cadillac Series 75 Fleetwood  
1976–2004 Cadillac Seville GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
2005–2011 Cadillac STS GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
2004–2009 Cadillac XLR GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1947–1955 Chevrolet Advance Design  
1969–1994 Chevrolet Blazer GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1960–1987 Chevrolet C10 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1960–1987 Chevrolet C20 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1960–1987 Chevrolet C30 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1964–1977 Chevrolet Chevelle GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1960–1969 Chevrolet Corvair GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1961–1965 Chevrolet Corvair 95 FC GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1959–1960 Chevrolet El Camino GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1964–1987 Chevrolet El Camino GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1978–1987: GO EFI Classic, master, 550 HP, force fuel sys
1978–1987: GO EFI Classic, master, 650 HP, force fuel sys
1960–1987 Chevrolet K10 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1960–1987 Chevrolet K20 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1977–1987 Chevrolet K30 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1978–1983 Chevrolet Malibu GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1997–2022 Chevrolet Malibu  
1970–1988 Chevrolet Monte Carlo 1970–1977: GO EFI Classic, master, 550 HP, force fuel sys
1970–1977: GO EFI Classic, master, 650 HP, force fuel sys
GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1978–1988: GO EFI Classic, master, 550 HP, force fuel sys
1978–1988: GO EFI Classic, master, 650 HP, force fuel sys
1995–2007 Chevrolet Monte Carlo GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1960–1991 Chevrolet Suburban GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1955–1959 Chevrolet Task Force GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1955–1959 GMC Blue Chip GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1960–1987 GMC C15/C1500 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1960–1987 GMC C25/C2500 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1960–1987 GMC C35/C3500 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1978–1987 GMC Caballero GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1970–1991 GMC Jimmy GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1960–1987 GMC K15/K1500 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1960–1987 GMC K25/K2500 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1977–1987 GMC K35/K3500 GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1947–1955 GMC New Design GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1971–1977 GMC Sprint GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1960–1991 GMC Suburban  
1961–1988 Oldsmobile Cutlass 1961–1977: GO EFI Classic, master, 550 HP, force fuel sys
1961–1977: GO EFI Classic, master, 650 HP, force fuel sys
GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1978–1988: GO EFI Classic, master, 550 HP, force fuel sys
1978–1988: GO EFI Classic, master, 650 HP, force fuel sys
1958–1986 Pontiac Bonneville GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1959–1977: GO EFI Classic, master, 550 HP, force fuel sys
1959–1977: GO EFI Classic, master, 650 HP, force fuel sys
1978–1986: GO EFI Classic, master, 550 HP, force fuel sys
1978–1986: GO EFI Classic, master, 650 HP, force fuel sys
1959–1977 Pontiac Catalina GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1962–1987 Pontiac Grand Prix 1962–1977: GO EFI Classic, master, 550 HP, force fuel sys
1962–1977: GO EFI Classic, master, 650 HP, force fuel sys
GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1978–1987: GO EFI Classic, master, 550 HP, force fuel sys
1978–1987: GO EFI Classic, master, 650 HP, force fuel sys
1964–1973 Pontiac GTO GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1961–1981 Pontiac LeMans 1961–1973: GO EFI Classic, master, 550 HP, force fuel sys
1961–1973: GO EFI Classic, master, 650 HP, force fuel sys
GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
1961–1970 Pontiac Tempest GO EFI Classic, master, 550 HP, force fuel sys
GO EFI Classic, master, 650 HP, force fuel sys
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