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 1967-1976 A-body, 1962-1974 B-body and 1970-1974 E-body applications with 318/340/360 A-engines
  Flange design to fit the W2 LA Style (Econo) single bolt pattern heads (casting #3870810)
    ** Same great fit, same great design as our Small Block 1-5/8” “Step” Headers  **
 Clears Automatic or Standard Transmission
 Clears Floor or Column Shift
  B&E-body application with column shift will require a modified design Torque Shaft Assembly if the
      drivers-side stock straight torque shaft rod is mounted below the torsion bar.
     Torque Shaft Assembly sold separately.
 Clears the Stock starter or Chrysler High Torque mini starters (Part no’s: R53005984, P5249644AB,
   56027702AC, P5007860 or P4286522)
  Mini starters can easily be changed without  removing the header
 Clears Manual or Power Steering, Power Brakes and A/C
 Clears short screw-on oil filters or the 90° angle adapters may be used
 Clears small block Mopar Milodon oil pan - part no. MIL30935 or MIL30940
 Clears stock steering linkage
   Will not clear the quick-ratio extended length pitman arm and idler arm

The above centerlink design offers maximum header to ground clearance
Designed to fit with the engine located to factory specifications
Header Coating Options:
1967-1976 A-body chassis

Part No.
1962-1974 B-body chassis
and    
 1970-1974 E-body chassis

Part No.
Price
Nickel Chrome Plated  
 TTI340AW2-C1
 TTI340BEW2-C1
$625
Ceramic Coated (outside only)  
 TTI340AW2-C2
 TTI340BEW2-C2
$660
Polished Ceramic (outside only)  
 TTI340AW2-C3  
 TTI340BEW2-C3
$689
Ceramic Coated w/ Thermal barrier  
 TTI340AW2-C4
 TTI340BEW2-C4
$718
Polished Ceramic w/ Thermal barrier  
 TTI340AW2-C5
 TTI340BEW2-C5
$748
Header sets include:   (2) 1/16" thick header gaskets, (2) 1/16” reducer gaskets, (12) 5/16-18x1 header bolts, 1-set Header reducers, all hardware necessary for the installation and installation instructions.  Headers are compatible with TTI’s 2.5” or 3” Exhaust Systems.
Miscellaneous Parts . . .
Bolt.TIF
Header Reducers
16 gauge Aluminized
$41 / set
Part no. RED30X25X9
GA-HG21-340W2.tif
RED30X25X9.tif
Header Bolts (5/16-18x1)
Zinc Plated
$.98 each
Part no. BO516
W2 340 Header Gaskets
$11 each
Part no. GA-HG21-340W2
3” x 2.5” x 9” Reducers shown
Prices do not include shipping, handling, insurance or California Sales Tax (if applicable).
Prices subject to change without notice.
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Installation Instructions
A-body (.PDF)
B-body (.PDF)
W2 STEP” HEADERS
for LA STYLE - SINGLE BOLT PATTERN W2 HEADS
1-5/8" O.D. primary tubes, 1-3/4" O.D. secondary tubes with 3" collectors