Performer Multi-Point EFI Systems for TBI-Equipped Engines

SBC 1987-1992 $1000 1992-1995 $1050

BBC 1987-1990 $1090 1991-1995 $1120

Attention 1987-95 Truck and SUV Owners Performer Multi-Point EFI Systems For Chevrolet/GMC Vehicles Originally Equipped with Throttle Body Injection Get Emissions-Legal Power at an Affordable Price Performer Multi-Point EFI Systems are designed for 1987-95 Chevy/GMCs with 5.7L & 7.4L engines originally equipped with Throttle Body Injection. These complete systems utilize the stock computer, stock sensors and throttle body unit (without the stock injectors) for a simple and effective conversion to multi-point fuel injection. Fuel is injected directly into the head for ideal fuel distribution and efficiency. 50-state street legal on most 1987-95 Chevy/GMC trucks and Sport Utility Vehicles. Your Stock Chevy/GMC Throttle Body Fuel Injection Throttle body injection has two injectors placed above the throttle blades in the air valve. The fuel spray hits the throttle blades and does not stay suspended in the air stream, resulting in uneven mixture distribution. This uneven distribution dramatically reduces performance and lowers fuel efficiency. The results: Low horsepower and torque and sluggish overall performance. Edelbrock’s Multi-Point EFI System… How It Works The Performer Multi-Point EFI System has eight injectors that spray fuel directly into the cylinder head for state-of-the-art efficiency and performance. Air is the only thing that flows through the manifold and when the air combines with the fuel at the intake ports, this high-velocity mixture packs the combustion chamber for maximum power from every drop of fuel. The results: Maximum performance, improved fuel economy and crisp throttle response with a broad torque curve for power where you drive the most. All Edelbrock EFI systems use injectors that are angled towards the cylinder head port. This provides superior fuel dispersion for more horsepower and better throttle response off-idle and at part throttle than other brands. A Customer Reports “We installed your MPFI conversion, TES header and complete exhaust system on a new GM Target 350 longblock just last month. I am really impressed! We cruised at 65-75 mph with the air on and not really driving for mileage, yet I averaged 11.55 mpg for the entire 2100 miles back to LA! I was actually able to tow in overdrive a good part of the way, I’ve never been able to do that before… the transmission didn’t ‘hunt’ back and forth between drive and overdrive… All of this was accomplished using 87-octane. This is one great addition that will actually pay for itself!” — John Barkley, ’92 Suburban

Converts Throttle Body Equipped Engines to Powerful Multi-Point Electronic Fuel Injection Outstanding Performance and Increased Mileage at an Affordable Price Uses the Stock Throttle Body Unit (less injectors) & Stock Computer with Our Chip Instructions are Included #3562 Installed on 7.4L Chevy/GMC

Performer Multi-Point EFI Systems for
TBI-Equipped B/B Chevy/GMC Vehicles

---

Performer Multi-Point EFI System For 7.4L Chevy/GMCs Originally Equipped with Throttle Body Injection 50-state street legal* Performer Multi-Point EFI Systems offer performance and improved fuel economy. All Edelbrock EFI systems use injectors that are angled towards the cylinder head port. This provides superior fuel dispersion for better throttle response off-idle and at part throttle than other brands. These kits include everything shown on intro page. Fuel pump kits are sold separately to complete your installation, see below. Please note: Calibrated for stock camshaft and stock cylinder heads or stock camshaft and Edelbrock cylinder heads #60499 only. For 1987-90 ....#3562 For 1991-95 (includes computer piggyback adapter**) ....#3563 Installation Notes: Recommended intake gasket: GM #10181398. Overall height (manifold & air valve): same as stock, same angle as stock. Performer Multi-Point EFI System For GM 502 c.i.d. Replacement Engine Calibrated for the GM 8.2L factory replacement engine, these 50-state emissions legal* multi-point fuel injection systems deliver outstanding performance. Now you can buy a 502-inch crate motor long block from GM #12371054, install it in a truck with an Edelbrock EFI system, and enjoy modern performance and more without buying a new truck. In dyno tests on a 502, we got 375 hp at 4500 rpm and 517 ft/lbs. of torque at 3500 rpm. This EFI system also provides excellent fuel mileage potential and crisp throttle response. Performer Multi-Point EFI System #3564 is for 1987-90 trucks and #3565 for 1991-95 model years. These Performer Multi-Point EFI Systems greatly increase torque and horsepower throughout the rpm range, and re-use the stock air valve, factory sensors and computer for a cost-effective conversion. All systems come with extruded aluminum fuel rails, fuel injectors, wiring harness and more. These kits include everything shown in the image above except the fuel pump because applications vary. You must purchase one of the fuel pump kits listed below to complete your installation. Please note: Calibrated for stock GM #12371054 engine only. See For 1987-90 ....#3564 For 1991-95 (includes computer piggyback adapter**) ....#3565 Fuel Pump Kits for Performer EFI Systems Single Tank Fuel Pump (required for single tank vehicles except ’95 Tahoe/Yukon) ....#3581 Dual Tank Fuel Pump Kit (required for dual tank vehicles) ....#3580 Upgrade Kits for GM 502 Crate Motor These kits are for owners of Performer Multi-Point EFI kits #3562 or #3563 who want to replace their 454 with the GM 502 crate motor (P/N 12371054). It includes eight high-flow Pico injectors and a registration card that entitles the customer to a new chip for their application. Performer MPFI Upgrade Kits (for 1987-90 GM 502 c.i.d. Replacement Engine) ....#3560 Performer MPFI Upgrade Kits (for 1991-95 GM 502 c.i.d. Replacement Engine) ....#3561  Magazine article 1 Magazine article 2

Converts Throttle Body Equipped Engines to Powerful Multi-Point Electronic Fuel Injection Outstanding Performance and Increased Mileage at an Affordable Price Uses the Stock Throttle Body Unit (less injectors) and Stock Computer with Our Chip Instructions are Included Test Results on 7.4L Dyno tests on a 1991-95 7.4L Chevy/GMC engine: Stock engine vs. Multi-Point EFI #3563 and Edelbrock headers #6661… Gains - 42 hp and 45 ft/lbs. of torque at 5000 rpm A Customer Reports “I’m impressed! My truck was always lazy, used far too much fuel and lacked power when towing my roadster. Thanks to the new Edelbrock fuel injection, all that has changed. There is new life breathed into the ol’ hoss. Fuel economy has improved by over three miles per gallon, a forty percent improvement, and the part throttle power increase is unbelievable. I now have to watch my speed when towing.” — Don Prieto, Chevy 1-ton Crew Cab Dually