Edelbrock Performer 320HP 350CI 9.0:1 Crate Engine
Performer 9.0:1 Compression Engines
320 horsepower and 382 ft/lbs. of torque
These crate engines are based off the GM Goodwrench 350 short block and loaded with 9.0:1 compression ratio cast-aluminum pistons and precision-machined crankshafts. Combined with Performer 64cc
aluminum heads they work great is street rods. Their camshafts are
matched to the compression ratio, manifold and carburetor for a
smooth performance from idle to 5500 rpm. Also available is the
dual quad setup that produces 315 horsepower. They have the option of coming in a natural (as-cast) or polished finish. The polished option includes intake manifold, cylinder heads, and water pump (where applicable). The crate they are delivered in can be kept and reused or returned to Edelbrock for money back.

Now Edelbrock Crate Engines come with a 2 year unlimited mileage warranty.
     
Part #
Manufacturer
Product Name
Price
E45420
Edelbrock
Performer 9.0:1, 320 HP, 650 Thunder Series, EPS Manifold, Long Water Pump
$4,757.99
E45421
Edelbrock
Performer 9.0:1, 320 HP, 650 Thunder Series, EPS Manifold, Long Water Pump, Polished
$5,041.99
E45410
Edelbrock
Performer 9.0:1, 320 HP, 650 Thunder Series, EPS Manifold, Short Water Pump
$4,757.99
E45411
Edelbrock
Performer 9.0:1, 320 HP, 650 Thunder Series, EPS Manifold, Short Water Pump, Polished
$5,041.99
E45400
Edelbrock
Performer 9.0:1, 320 HP, 650 Thunder Series, EPS Manifold, No Water Pump
$4,429.99
E45401
Edelbrock
Performer 9.0:1, 320 HP, 650 Thunder Series, EPS Manifold, No Water Pump, Polished
$4,887.99
E45510
Edelbrock
Performer 9.0:1, 320 HP, 650 Thunder Series, Air Gap Manifold, Short Water Pump
$4,817.99
E45511
Edelbrock
Performer 9.0:1, 320 HP, 650 Thunder Series, Air Gap Manifold, Short Water Pump, Polished
$5,100.99
E45500
Edelbrock
Performer 9.0:1, 320 HP, 650 Thunder Series, Air Gap Manifold, No Water Pump
$4,656.99
E45501
Edelbrock
Performer 9.0:1, 320 HP, 650 Thunder Series, Air Gap Manifold, No Water Pump, Polished
$4,833.99