SMALL BLOCK 1-5/8”
“STEP” HEADERS
FOUR INTO ONE “STEP” DESIGN
1-5/8" O.D. primary tubes,
1-3/4" O.D. secondary tubes with 3" collectors
`67-`76 A-body
/ `62-`74 B-body / `70-`74 E-body / `76-`80 F-body / `77-`88 M-body
HEADERS FIT. . .
• ENGINE
SIZES: 273, 318, 340, 360
A-engines and 402 Magnum crate engines
• CYLINDER
HEADS: OEM, Edelbrock
Performer RPM, Magnum or Mopar Performance Cast Iron R/T
• 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
(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
“STEP”
design
for low-end response
and top-end horsepower gain.
Photos at bottom of page.
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.
#4 tube only. Designed to slip around the
torsion bar.
|
Year / Body Style
|
Part No.
$625
|
Part No.
$660
|
Part No.
$689
|
Part No.
$718
|
Part No.
$748
|
|
1967-1976 A-body
|
TTI340A-C1
|
TTI340A-C2
|
TTI340A-C3
|
TTI340A-C4
|
TTI340A-C5
|
|
1962-1974 B-body
1970-1974 E-body
|
TTI340BE-C1
|
TTI340BE-C2
|
TTI340BE-C3
|
TTI340BE-C4
|
TTI340BE-C5
|
C0 - Raw
(Carries no warranty)
C1 -
Nickle Chrome Plated
C2 -
Ceramic Coated outside only
C3 -
Polished Ceramic Coated outside only
C4 -
Ceramic Coated with a Thermal Barrier inside tubes
C5 -
Polished Ceramic Coated with a Thermal Barrier inside tubes
Miscellaneous Parts . . .
Header Reducers
$41 / set
Part no. RED30X25X9
Header Bolts (5/16-18x1)
$.98 each
Part no. BO516
340 Header Gaskets
$11 each
Part no. GA-HG21-340
3” x 2.5” x 9” Reducers
shown
Click on photo to enlarge
Under chassis view
Starter Clearance
Fits the Magnum RT Head
“Step” header on Magnum
cylinder head
Prices do not include shipping, handling,
insurance or California Sales Tax (if applicable).
Prices subject to change without notice.
