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Speed-Engineering

Speed Engineering 1-5/8" S10 Truck & SUV Headers LS Swap Conversion 25-1039

PART NUMBER:
25-1039
MPN:
25-1039
Availability:
Ships from Manufacturer
Shipping:
Free over $98 in U.S. 48
Type:
LS Swap Headers
Vehicle Fitment:
1982-2005 Truck & SUV
Engine Fitment:
4.8L, 5.3L, 5.7L, 6.0L, 6.2L
Material:
304 Stainless Steel
Finish:
Natural
Primary Tube Diameter (in.):
1-5/8
Collector Diameter (in.):
2 1/2
Port Style:
Round
Bolts Included:
No
Gaskets Included:
Yes
O2 Bungs:
Yes
O2 Extensions Included:
No
RESTRICTION:
Will Not Ship To California
  • Speed Engineering 1-5/8" S10 Truck & SUV Headers LS Swap Conversion 25-1039
  • Speed Engineering 1-5/8" S10 Truck & SUV Headers LS Swap Conversion 25-1039
  • Speed Engineering 1-5/8" S10 Truck & SUV Headers LS Swap Conversion 25-1039
$219.99

Description

Speed Engineering 1-5/8" S10 Truck & SUV Headers LS Swap Conversion 25-1039

Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Speed Engineering headers are mandrel bent, tig welded, and feature polished stainless steel construction. All of Speed Engineering's headers have been dyno proven. Speed Engineering stands behind their headers in saying you will not find a better fitting, quality built, budget header for your vehicle.

"Speed Engineering headers also have improved features over competitors. Speed Engineering utilize V-Band collector construction, merge spikes, port matched flanges, and improved header to block/chassis clearance".

Features include:

  • Mandrel Bent Tubing
  • Full 1 5/8" Primaries
  • 2 1/2" Collector
  • Shorty Header Design
  • LS Swap Conversion Header
  • V-Band Collector Construction
  • Collector Merge Spikes
  • Port Matched Flanges
  • Gains over 18+ rwhp
  • V8 Engines Only
  • 4.8L, 5.3L, 6.0L, 6.2L, LS1, LS2, LS3, LS6, LSA Engines
  • CNC Machined Flanges
  • Natural 304 Stainless Steel
  • Standard Graphite Manifold Gaskets

Note: "For LS series engine swaps only" These do not work on standard SBC or BBC.

Note: Speed Engineering spark plug wires, or a similar designed spark plug wire will be needed for proper clearance.

Note: If using a larger 4L80E or older Turbo 350/400 transmission the bellhousing ears may need to be trimmed for proper clearance. Headers are tucked in tight due to narrow older frame clearance.

Note: Will not work on 4x4 applications.

Note: Collector might need modification to work with aftermarket oil pans.

Vehicle Applications:

  • 1982-2004 Chevrolet S10 Truck
  • 1982-2004 GMC Sonoma Truck
  • 1982-2005 Chevrolet S10 Blazer
  • 1982-2005 GMC Jimmy
  • 1991-2001 Oldsmobile Bravada

 

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Warranty Information

Speed Engineering offers a 1 year manufacture warranty on all of their brand name products. For all other manufacture products sold, warranties would be directed to that specific manufacture.
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