Kit/Combo Contents

Chevrolet Performance 19299805 - Chevrolet Performance SuperMatic Torque Converters

Torque Converter, 3000-3400 stall, 4L80E/4L85E, Mate to Early Gen1/BB, Dual Bolt Pattern 10.75/11.50

Kit Item Quantity: 1

Chevrolet Performance 19300175 - Chevrolet Performance Remanufactured Automatic Transmissions

Automatic Transmission, Remanufactured, Aluminum Case, Stock Pan, 2.48 First Gear Ratio, Chevy, 4L85E, Each

Kit Item Quantity: 1

Chevrolet Performance 19331579 - Chevrolet Performance ZZ502 C.I.D. Deluxe Long Block Crate Engines

Engine Assembly, Assembled Kit Crate Engine, Chevy ZZ502, 502 hp, 567 ft.-lbs. of Torque, with Flexplate, Each

Kit Item Quantity: 1

Chevrolet Performance 19332780 - Chevrolet Performance Automatic Transmission Controllers

Automatic Transmission Controllers, Controller, Harness, Software, Chevrolet, 4L80E/4L85E, Kit

Kit Item Quantity: 1

Chevrolet Performance 19332784 - Chevrolet Performance Flexplate Dust Covers

Flexplate Dust Cover, Aluminum, Natural, Chevy, 4L80E/4L85E, Each

Kit Item Quantity: 1

Overview

Chevrolet Performance Connect and Cruise ZZ502 Engine and Transmission Packages

Chevrolet Performance engineers did all the hard work, designing and calibrating carefully matched Connect and Cruise powertrain systems for optimal compatibility and performance—while also identifying the complementing engine and transmission controllers, torque converters and supporting installation kits. The specially calibrated controllers are designed for retrofit installations in older vehicles, for easier and quicker installation—and, more importantly—operation without the need for third-party tuning.

Connect and Cruise ZZ502 Engine and Transmission package details:

Here, at last, is the king of all big block crate engines from Chevrolet Performance. These 502 cu. in. engines are available unassembled or fully assembled. Each version makes extensive use of aluminum to keep weight down—including aluminum heads, intake, water pump, and valve covers. Additionally, ZZ502 c.i.d. deluxe long block crate engines are full of heavy-duty parts, such as: forged aluminum pistons, forged shot-peened steel connecting rods with 7/16 in. bolts, forged steel crankshaft, 14 in. automatic transmission flexplate, 4-bolt main blocks, stainless steel valves, 6 qt. oil pan, and windage trays. The complete Chevrolet Performance engine kits come with Generation VI 4-bolt main blocks with one-piece rear main seals.

Additional engine features:

* Hydraulic roller camshaft specs are: .527 in. intake lift, .544 in. exhaust lift; the duration at .050 in. for intake is 224, and 234 for exhaust with a 110-degree lobe centerline
* Single roller timing chain, aluminum large oval port, and 110cc combustion chambered heads
* Intake runner volume is 290cc; stainless steel valves are installed, with 2.25 in. intake side and 1.88 in. on the exhaust side
* Valve springs are rated at 140 lbs. closed and 368 lbs. open, good for up to .680 in. lift
* The heads have exhaust crossovers. Aluminum high-rise dual-plane square bore bolt pattern intake manifolds and an 870 cfm carburetor are also included

Chevrolet Performance Connect and Cruise ZZ502 Engine and Transmission packages are available with either an automatic or manual transmission.

Automatic transmission details:

The 4L85-E model is designed to replace your OEM transmission without any modifications needed. It's a direct bolt-on for Gen-I small blocks and all big blocks. The SuperMatic 4L85-E includes clutch plates allowing you to add up to 690 lbs.-ft. of torque. (Does not include torque converter.) Other features: four gears; lockup compatible; steel stock-style pan; slip-on yoke; hardened steel 30-spline input shaft; 2.48 first gear ratio; OEM-style aluminum case.

Manual transmission details:

Chevrolet Performance T-56 Super Magnum 6-speed transmissions offer the most in combined strength, versatility, and control. Plus, they're able to withstand an unbelievable torque capacity—700 lbs.-ft.—while providing crisp shifts! These beefed-up versions of the TR6060 will certainly fill your craving for high performance with larger components. Chevrolet Performance T-56 Super Magnum 6-speed transmissions combine greater strength with precision engineering to feed the passions of cruisers and track racers alike. Specs include:

* Designed for custom, retrofit installations of Chevrolet Performance LS crate engines
* Exterior case similar to fourth-generation F-body with stronger, high-capacity gear sets, input shaft and output shaft used in the TR6060
* 26-spline input shaft
* 31-spline output shaft
* Slip-yoke design
* Gear ratios: first through sixth—2.66, 1.78, 1.30, 1.00, .80, .63
* 40-tooth reluctor ring for use with electronic vehicle speed sensors in Chevrolet Performance controllers
* Accommodates three shifter positions
* Includes: 2-position shifter plate, shifter handle, ball-type shifter knob with Chevrolet Performance logo

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