The engine department at Roush Performance has been assembling engines for more than 25 years. Thousands of their engines have competed and won in drag, road, and oval track racing, as well as land speed record attempts. The same team assembles, inspects, and tests every engine offered. The 342AL engine is pictured with Accessory Drive Set #832-R21020001, but the set is not included.

Built to deliver performance in your current or next project vehicle, the 342AL has a main cap girdle to ensure bottom end stability. Its Roush aluminum heads are port matched. All engines are hot and then dyno tested and have a 1 year/12,000 mile limited warranty. Premium unleaded fuel is a minimum requirement. A balanced 28.2 oz flywheel is required.

SPECIFICATIONS

342ci

Ford production 2-bolt main block with girdle (8.2" deck)

Maximum Horsepower: 430

Maximum Torque: 415 ft/lbs

Maximum Recommended RPM: 6000

Compression Ratio: 10:1

Nodular iron crankshaft (3.400" Stroke)

Cast I-beam connecting rods with 3/8" bolts

Forged aluminum pistons

Double roller timing chain

Roush Proprietary hydraulic roller camshaft

Hydraulic roller lifters

Aluminum 60cc cylinder heads (port matched)

215cc intake runner (partial porting)

Stainless steel 2.05" Int/1.60" Exh valves

Stainless steel dual valve springs

1.6:1 roller rockers

Polished tall aluminum valve covers with POWERED BY ROUSH logo

Edelbrock single plane aluminum intake manifold

Roush-tuned Holley 770 cfm carburetor (vacuum secondaries, electric choke)

14" chrome air cleaner

Reverse rotation water pump

MSD distributor (billet aluminum, vacuum advance)

Ford Racing 10mm plug wires and wire looms

Melling oil pump

7-quart oil pan (production type)

Click to enlarge