Stunning Old School GMP-700R4ZZ4-6B - GM ZZ4 with Holley Tri-Power Engine with PAGM 700R4 Transmission Combo Package
We took GM Performance's best selling ZZ4 crate engine and added a custom Tri-Power intake with 3 specially tuned Holley carbs and sent it to the dyno shop. We ran various loads and performed cold starts, hot starts and partially warm starts without any of the problems normally found with multi-carb engines. This set-up just flat outperforms
Power: 354 HP @ 5300 RPM, 415 ft. lbs. of torque @ 3900 RPM
Displacement: 350 CID, 5.7L
Bore x Stroke: 4.00” x 3.48”
Compression Ratio: 10:1
Recommended Fuel: 92 Octane
Block: Cast Iron, 1 piece rear seal, 4-bolt main caps
Crankshaft: Forged Steel
Connecting Rods: Powdered Metal Steel
Pistons: High Silicone Aluminum
Camshaft: Steel Hydraulic Roller Tappet
Cam Lift: .474” Intake / .510” exhaust
Cam Duration @ .050”: 208 deg. Intake / 221 deg. Exhaust
Lobe Separation: 112 Degree
Cylinder Heads: Aluminum, 3/8” screw-in rocker studs
Combustion Chamber: 58cc
Valves: 1.94” Intake/ 1.50” Exhaust
Rocker Arms: Stamped Steel, 1.5:1 Ratio
Valve Springs: 12551483
Maximum GM Recommended RPM: 5800
Ignition Timing: Base 10 degrees BTDC, 32 degrees total
• Fully GM assembled long block
• Polished Finned Aluminum Valve Covers
• Oil pump, pick-up and oil pan
• Aluminum Performance Intake
• Holley 2bl carbs 2-325CFM, 1-350CFM with electric choke
• 3-Polished Finned Aluminum Air Cleaners
• Performance Fuel Pump and Plumbing
• Small Cap MBI Distributor and Spark Plugs
• 14” Auto Trans Flexplate
• Brand New High Torque Starter with bolts
• 8” Harmonic Balancer
• Front timing cover
• Cast Iron Long Water Pump
• Oil Filter and Adapter
• Passenger Side RH Oil Dipstick and Tube
Dyno Break-in and Performance Tuned, includes dyno sheet
General Motors limited 2 year / 50,000 mile parts & labor warranty. Click on Document tab above for full details.
700R4 4 Speed with overdrive transmission package designed for use with Chevrolet Performance SBC 350 ZZ4 355HP crate engine.
Performance Automatic in its never ending quest to stay on top of today’s need for modern day transmission packages, has come up with an addition to its popular Street Smart Packages. The PAGM Series Street Smart Systems are exclusively designed to complement selected GMPP Crate Engines. The GMPP Crate Engines have been increasingly popular with Street Rodders and Muscle Car enthusiasts alike. Performance Automatic has developed customized overdrive transmission packages and has made it easy to pick a combination for your vehicle. The PAGM Series Packages have been designed for both performance and street ability. These kits also include all the necessary transmission components to complete the installation.
The PAGM kits utilized electronic, 4L80E, 4L70E and 4L60E, and non-electronic 700R4 overdrive transmissions. All of the PAGM electronic transmission packages come complete with the “Smart Shift” transmission controller and matching wiring harness for a "plug in and go, no laptop required" installation. The Street Smart Converters are designed to give that “stop light to stop light” performance and to stretch that tank full of gas running down the highway in lock up. The PAGM series also provides you with a complete hardware kit consisting of all the nuts and bolts needed for your particular combination.
Performance Automatic PAGM series transmissions are specifically designed and tuned for use behind most of the Chevrolet Performance crate engines. The PAGM transmissions include the proper torque converter, beefed-up internal components, shift patterns and pressures to match the Chevrolet Performance crate engines cam profile, HP rating, torque curve and RPM range. Each transmission is dyno tested.
PAGM Transmission Package Includes:• HD 700R4 transmission
Performance Automatic PAGM limited 2 year warranty. Click on Document tab above for full details.