1991 BUICK COMMERCIAL CHASSIS Performance Parts

• Series: Standard
• Material: Stainless
• Carb Compliant: No
• Converter Configuration: Direct-Fit
• Main Piping Diameter: 2.5"
• Inlet Diameter: 2.5"
• Outlet Diameter: 2.5"
• Body Length: 12"
• Body Width: 5"
• Overall Length: 23"
• Body Material: Stainless
• Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
• Catalytic Converter Substrate Material: Ceramic
• Catalytic Converter Body Material: Stainless
• Exhaust Pipe Material: Stainless Steel
• Air Tube Adapter: Pre-Installed
• O2 Sensor Location: Pre And Post Converter
• Exhaust Component Mount Type: Uses Factory Hangers

Key Features:

• Street Warrior Intake Manifold
• Satin Finish
• Fits w/Gen 1 Small Block Chevy Iron Heads
• Power Band Idle-5500 RPM
• Square/Spread Bore
• Low Rise/Dual Plane

Key Features:

• Oil Pan
• For Engines w/Passenger Side Dipstick/1 Piece Rear Main Seal
• Finned Aluminum
• Stock 4 Quart Capacity
• Polished

Key Features:

• Valve Cover Bolt
• Center Bolt
• Chrome
• 4 Per Package

Key Features:

• Engine Oil Dipstick
• 23.5 in. Long
• Triple Chrome Plated Steel
• Billet Aluminum Handle

Key Features:

• Timing Cover Kit
• Triple Chrome Plated Steel
• Incl. Preinstalled Seal/Gaskets/Hardware

• Filter Material: Cellulose Media
• Fitting Type: Not Applicable
• Inlet Type: Single
• Material: Cellulose Media
• Outlet Type: Single
• Outside Diameter: 2.125" (54mm)

Key Features:

• Front Left

Key Features:

• Standard Cork Valve Cover Gasket

Key Features:

• Holley Vintage Series Valve Covers
• 3.5 in. Tall
• Die-Cast Aluminum Finned Design
• w/Emissions Port
• w/Perimeter Bolt Pattern
• Factory Orange Machined Finish

Key Features:

• Precision Gear Ring And Pinion Gear Set
• 8.5 in.
• 3.08 Ratio
• Rear

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Key Features:

• w/Hardware

• Xtreme Fuel Injection Camshaft/Lifter Kit
• Opt. Retro-Fit Hyd. Roller
• 1000-5000rpm
• Adv. Dur. 252 Int./264 Exh.
• V.Lift .550 Int./.546 Exh.
• Lobe Angle 113 deg.
• Incl. Cam/Lifter

• Xtreme Fuel Injection Camshaft/Lifter Kit
• Opt.Retro-Fit Hyd.Roller
• 1800-5800rpm
• Adv.Dur. 268 Int./276 Exh.
• V.Lift .570 Int./.565 Exh.
• Lobe Angle 113 deg.
• Incl. Cam/Lifter

• Xtreme Fuel Injection Camshaft/Lifter Kit
• Opt.Retro-Fit Hyd.Roller
• 2200-6200rpm
• Adv.Dur. 292 Int./300 Exh.
• V.Lift .584 Int./.579 Exh.
• Lobe Angle 113 deg.
• Incl. Cam/Lifter

• Mutha Thumpr Camshaft/Lifter Kit
• Retro-Fit Hyd. Roller
• 2200-5900rpm
• Adv. Dur. 291 Int./311 Exh.
• Valve Lift .521 Int/.507 Exh.
• Lobe Angle 107 deg.
• Incl. Cam/Lifters

• Big Mutha Thumpr Camshaft/Lifter Kit
• Retro-Fit Hyd. Flat Tappet
• 2500-6400rpm
• Adv. Dur. 295 Int./313 Exh.
• V.Lift .500 Int./.486 Exh.
• Lobe 107 deg.
• Incl. Cam/Lifters

• Nostalgia Plus Camshaft/Lifter Kit
• Hy. Flat Tappet
• 1000-5500rpm
• Adv.Dur. 258 Int./265 Exh.
• V.Lift .426 Int./.420 Exh.
• Lobe 112 deg
• Incl. Cam
• Lifters

• Xtreme Energy Camshaft/Lifter Kit
• Mech Flat Tappet
• 1000-5600rpm
• Adv.Dur. 256 Int./262 Exh.
• V.Lift .465 Int./.477 Exh.
• Lobe 110 deg
• Incl. Cams
• Lifters