Shorty Header Set

1982-Up Chevy S-10/Blazer w/Small Block Chevy

Raw/Unfinished

Pair

Sanderson Headers CS11-P Features:

The CS11 is a small block Chevy conversion header for V8 engine swaps in two-wheel drive (2WD) Chevy S-10 truck and Blazer (including GMC S-15) applications. The CS11 is a very compact header design that fits cleanly between the engine and frame rails. This is NOT a fenderwell exit header! The CS11 header works with virtually all engine swap kits.

WARNING: The vehicle’s steering shaft will run between the engine block and header on this application. Solid motor mounts, engine plates, or the installation of a torque limiter are strongly recommended to prevent the engine from shifting, which may cause the steering shaft to bind.
Notes: Straight plug cylinder heads ONLY Shorter header spark plugs are recommended Available for 4×4 applications, order #CS11-4×4 Available in larger

Primary Tube Diameter versions for higher power engines. For 1-5/8 in. order #CS12; and for 1-3/4 in. order #CS13 For standard port angle plug cylinder heads, order #CS11AP or CS11AP-134 For angle plug, d-port cylinder heads, order #CS11DP or CS11DP-134 Includes all hardware necessary for installation.

SPECIFICATIONS:

• Engine: Small Block Chevy 265-400
• Primary Tube Diameter: 1-1/2 in.
• Collector Diameter: 2-1/2 in.

FEATURES:

• 16-Gauge Primary and Collector Tube Thickness
• 3/8 in. Thick Flange
• Patented Flange Design Requires NO Gaskets
• Tightest Fitting Header Available Anywhere!
• Made in the USA

INCLUDES:

• Header Bolt Set
• Collector Reducer Set

Installation Notes:

The Patented Leak-Free Design on Sanderson Headers provides the only leak-free flange design on the market … Do Not Attempt To Use Flange Gaskets! The raised flange on tube-style Sanderson Headers will buckle the gasket during tightening and cause a leak! Sanderson Headers are NOT emissions legal on pollution-controlled motor vehicles. It is the purchaser’s responsibility to verify local regulations for compliance. Wrapping Sanderson Headers with ANY thermal tape voids the header warranty.

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART