Selecting your vehicle's make, model, and year allows us to display only parts and items specific to your car's model and year.
Be the First to Review
OPGI Price: $3,199.99
Part Type: (P) High Performance, designed to improve performance
Sold As: EACH
2017 Malibu Catalog Page: 2412018 Malibu Catalog Page: 247
Products that require truck freight delivery are items too large to be shipped via FedEx Ground. These are items such as fenders, hoods, etc. All truck freight orders must be prepaid. Rates begin at $120.00 and vary based on weight. Please contact our customer service department for accurate freight charges or visit our website at
All drop-shipped orders must be prepaid. Rates vary depending upon weight.
This special performance 350CI/330 HP engine has a modest 9:1 compression ratio. It is ideal for today's street machines, with the performance of the 60s and fuel availability of the 90s in mind. This budget-minded performer includes a 4-bolt main block, 64cc heads, hydraulic camshaft and forged connecting rods. It is delivered as a long block (with valve covers) leaving you with your choice of intake, exhaust, ignition, carb, etc. Requires the use of a Vortec intake.
IMPORTANT: Requires use of ’86 or newer counter weighted flywheel.
Horsepower: 330@5000 rpm
Torque: 380-ft./lbs. @ 3800
Max Recommended rpm: 5500
Compression Ratio: 9.1:1
Block: Cast-iron with 4-bolt main caps
Crankshaft: Nodular iron
Connecting Rods: Powdered metal steel
Pistons: Cast aluminum
Camshaft: Hydraulic flat tappet, lift .435" I, .460" E.,
degrees duration @ 0.050: 212 I, 222 E
Cylinder Heads: Vortec iron; 64cc chamber
Intake Valves: 1.94"
Exhaust Valves: 1.50"
Rocker Arms: 1.5:1 ratio
Ignition Timing: 10 BTDC @ 700 rpm
Dedicated software is required to view PDF files; one may be included with your web browser or operating system. If you do not have one already, please download and install a PDF viewer like Adobe Acrobat Reader.