Edelbrock Fuel Injection Control Modules 35733 The Edelbrock part #35733 Pro-Flo 4 XT Sequential Port EFI System for Chevrolet LS GEN III/IV engines is equipped with the latest in technology and features. The EFI system comes complete with a Pro-Flo XT cathedral port black finish intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get the maximize performance of your engine. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed. PRO FLO 4 XT SEQUENTIAL PORT EFI SYSTEM LS GEN III/IV CATHEDRAL PORT 550 HP MAX PRO FLO 4 XT SEQUENTIAL PORT EFI SYSTEM LS GEN III/IV CATHEDRAL PORT 550 HP MAX 35 LbHr INJECTORS BLACK Edelbrock Pro Flo 4 XT EFI System Seq Port LS Gen III/IV Cathedral Port 550 HP Max 35lb/hr Black
Vehicle Fitments:
| Year |
Make |
Model |
Submodel |
| 2007 - 2013 |
Chevrolet |
Avalanche |
Base |
| 2013 |
Chevrolet |
Avalanche |
Black Diamond LTZ, Black Diamond LT, Black Diamond LS |
| 2007 - 2012 |
Chevrolet |
Avalanche |
LS, LTZ, LT |
| 2002 - 2006 |
Chevrolet |
Avalanche 1500 |
Base, Z71, LS, LT |
| 2002 - 2003 |
Chevrolet |
Avalanche 1500 |
North Face, On Road Edition |
| 2003 |
Chevrolet |
Avalanche 1500 |
WBH |
| 2004 - 2006 |
Chevrolet |
Avalanche 1500 |
Z66 |
| 2011 - 2012 |
Chevrolet |
Camaro |
1LT, 2SS, 1SS |
| 1993 - 1997 |
Chevrolet |
Camaro |
Base, Z28 |
| 1993 |
Chevrolet |
Camaro |
Indianapolis 500 Pace Car |
| 1997 |
Chevrolet |
Camaro |
Lujo |
| 1997 - 2019 |
Chevrolet |
Camaro |
RS |
| 2010 - 2019 |
Chevrolet |
Camaro |
SS, LT, LS |
| 2014 - 2015 |
Chevrolet |
Camaro |
Z/28 |
| 2012 - 2019 |
Chevrolet |
Camaro |
ZL1 |
| 2009 - 2012 |
Chevrolet |
Colorado |
LT, Base, WT |
| 1994 |
Chevrolet |
Commercial Chassis |
Base |
| 1993 |
Chevrolet |
Corvette |
40th Anniversary Edition |
| 2008 |
Chevrolet |
Corvette |
427 Limited Edition Z06 |
| 2013 |
Chevrolet |
Corvette |
427, LT |
| 2003 |
Chevrolet |
Corvette |
50th Anniversary Edition, 50th Anniversary Edition Pace Car |
| 1992 - 2013 |
Chevrolet |
Corvette |
Base |
| 2010 - 2019 |
Chevrolet |
Corvette |
Grand Sport |
| 2015 - 2019 |
Chevrolet |
Corvette |
Stingray |
| 2001 - 2019 |
Chevrolet |
Corvette |
Z06 |
| 2011 |
Chevrolet |
Corvette |
Z06 Carbon |
| 2015 - 2016 |
Chevrolet |
Corvette |
Z51 |
| 1992 - 1994 |
Chevrolet |
Corvette |
ZR-1 |
| 2009 - 2019 |
Chevrolet |
Corvette |
ZR1 |
| 2003 - 2014 |
Chevrolet |
Express 1500 |
Base, LS |
| 2006 - 2014 |
Chevrolet |
Express 1500 |
LT |
| 2003 - 2019 |
Chevrolet |
Express 2500 |
Base, LS |
| 2006 - 2019 |
Chevrolet |
Express 2500 |
LT |
| 2003 - 2019 |
Chevrolet |
Express 3500 |
LS, Base |
| 2006 - 2019 |
Chevrolet |
Express 3500 |
LT |
| 2008 |
Chevrolet |
Impala |
50th Anniversary Edition |
| 2006 - 2009 |
Chevrolet |
Impala |
SS, LTZ, LT, LS, Police |
| 2006 |
Chevrolet |
Monte Carlo |
LTZ |
| 2006 - 2007 |
Chevrolet |
Monte Carlo |
SS, LT, LS |
| 1999 - 2013 |
Chevrolet |
Silverado 1500 |
Base, LS, LT |
| 2002 |
Chevrolet |
Silverado 1500 |
Custom |
| 2004 - 2013 |
Chevrolet |
Silverado 1500 |
Hybrid |
| 2007 - 2013 |
Chevrolet |
Silverado 1500 |
LTZ |
| 2003 - 2006 |
Chevrolet |
Silverado 1500 |
SS |
| 2002 - 2013 |
Chevrolet |
Silverado 1500 |
WT |
| 2010 - 2013 |
Chevrolet |
Silverado 1500 |
XFE |
| 2004 |
Chevrolet |
Silverado 1500 |
Z71 |
| 2007 |
Chevrolet |
Silverado 1500 Classic |
WT, SS, LS, LT, Hybrid |
| 2005 |
Chevrolet |
Silverado 1500 HD |
Base |
| 2001 - 2005 |
Chevrolet |
Silverado 1500 HD |
LS |
| 2001 - 2006 |
Chevrolet |
Silverado 1500 HD |
LT |
| 2007 |
Chevrolet |
Silverado 1500 HD Classic |
LT |
| 2003 - 2004 |
Chevrolet |
Silverado 2500 |
400 SS |
| 2001 - 2002 |
Chevrolet |
Silverado 2500 |
Custom, Cheyenne |
| 1999 - 2004 |
Chevrolet |
Silverado 2500 |
LS, Base, LT |
| 2004 |
Chevrolet |
Silverado 2500 |
WT |
| 2001 - 2005 |
Chevrolet |
Silverado 2500 HD |
Base |
| 2015 - 2019 |
Chevrolet |
Silverado 2500 HD |
High Country |
| 2001 - 2006 |
Chevrolet |
Silverado 2500 HD |
LS |
| 2001 - 2019 |
Chevrolet |
Silverado 2500 HD |
LT |
| 2007 - 2019 |
Chevrolet |
Silverado 2500 HD |
LTZ |
| 2003 - 2019 |
Chevrolet |
Silverado 2500 HD |
WT |
| 2007 |
Chevrolet |
Silverado 2500 HD Classic |
LT, LS, WT |
| 2006 |
Chevrolet |
Silverado 3500 |
HD |
| 2001 - 2006 |
Chevrolet |
Silverado 3500 |
LS, LT, Base |
| 2004 - 2006 |
Chevrolet |
Silverado 3500 |
WT |
| 2007 |
Chevrolet |
Silverado 3500 Classic |
WT, LS, LT |
| 2015 - 2019 |
Chevrolet |
Silverado 3500 HD |
High Country |
| 2007 - 2019 |
Chevrolet |
Silverado 3500 HD |
LTZ, LT, WT |
| 2014 - 2017 |
Chevrolet |
SS |
Base |
| 2003 - 2006 |
Chevrolet |
SSR |
Base |
| 2000 - 2012 |
Chevrolet |
Suburban 1500 |
Base |
| 2000 - 2014 |
Chevrolet |
Suburban 1500 |
LS, LT |
| 2006 - 2014 |
Chevrolet |
Suburban 1500 |
LTZ |
| 2004 - 2007 |
Chevrolet |
Suburban 1500 |
Z71 |
| 2000 - 2009 |
Chevrolet |
Suburban 2500 |
Base |
| 2000 - 2013 |
Chevrolet |
Suburban 2500 |
LS, LT |
| 2007 |
Chevrolet |
Suburban 2500 |
LTZ |
| 2016 - 2019 |
Chevrolet |
Suburban 3500 HD |
LS, LT |
| 2000 - 2012 |
Chevrolet |
Tahoe |
Base |
| 2008 - 2013 |
Chevrolet |
Tahoe |
Hybrid |
| 2000 |
Chevrolet |
Tahoe |
Limited |
| 2000 - 2014 |
Chevrolet |
Tahoe |
LS, LT |
| 2007 - 2014 |
Chevrolet |
Tahoe |
LTZ |
| 2012 - 2014 |
Chevrolet |
Tahoe |
PPV, SSV |
| 2000 - 2009 |
Chevrolet |
Tahoe |
Z71 |
| 2006 - 2007 |
Chevrolet |
Trailblazer |
B, LS, A |
| 2006 - 2008 |
Chevrolet |
Trailblazer |
Base |
| 2006 - 2009 |
Chevrolet |
Trailblazer |
SS, LT |
| 2003 - 2006 |
Chevrolet |
Trailblazer EXT |
LS, LT |
| 2003 - 2004 |
Chevrolet |
Trailblazer EXT |
North Face |
