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Speed-Engineering

Speed Engineering LS Swap 1 3/4" Shorty Headers 25-1159

Part Number:
25-1159
MPN:
25-1159
Availability:
Ships from Manufacturer
Shipping:
Free Over $98 In U.S. 48
Type:
Headers
Engine Fitment:
4.8L, 5.3L, 6.0L, 6.2L, LS1, LS2, LS3, LS6
Material:
304 Stainless Steel
Finish:
Natural
Primary Tube Diameter (in.):
1-3/4
Collector Diameter (in.):
3
Port Style:
Round
Bolts Included:
No
Gaskets Included:
Yes
O2 Bungs:
Yes
O2 Extensions Included:
No
RESTRICTION:
Will Not Ship To California
Notes:
"For LS series engine swaps only" These do not work on standard SBC or BBC.
Notes:
If using a larger 4L80E or older Turbo 350/400 transmission the bellhousing ears may need to be trimmed for proper clearance. The headers are tucked in tight due to narrow older frame clearance.
  • Speed Engineering LS Swap 1 3/4" Shorty Headers 25-1159
  • Speed Engineering LS Swap 1 3/4" Shorty Headers 25-1159
  • Speed Engineering LS Swap 1 3/4" Shorty Headers 25-1159
$239.95

Description

Speed Engineering LS Swap 1 3/4" Shorty Headers 25-1159

Camaro, Chevelle, Nova, C10, K10, OBS Truck

Features include:

  • Mandrel Bent Tubing
  • Full 1 3/4" Primaries
  • 3" Collector
  • Shorty Header Design
  • LS Swap Conversion Header
  • Perfect LS Swap Header for GM Classic Cars & Trucks
  • 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: If using a larger 4L80E or older Turbo 350/400 transmission the bellhousing ears may need to be trimmed for proper clearance. The headers are tucked in tight due to narrow older frame clearance.

Vehicle Applications:

  • 1960's, 1970's Camaro, Firebird
  • 1968-1974 Chevrolet Nova (Early 60s require aftermarket steering shaft)
  • 1968-1972, Chevelle (Early 60s require aftermarket steering shaft)
  • 1960-1987 C10, K10, Pickups, Pannels: Chevy & GMC Trucks
  • 1989-1999 C1500 & K1500
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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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