Page 381 - 2022-23 Auto Performance Drag Racing

Husler Street/Strip Hedders
Hedders fit engines in stock location with stock width oil pans and stock mounts. May be ordered with a stepped configuration, or HTC-coated upon request. Flange changes are also available on most Husler hed-
ders for aftermarket cylinder heads if necessary. Many other
hedders available.
DRAG RACING
HED65003
Weld-Up Hedder Kits
Husler weld-up kits are mandrel-bent from 18-gauge seamless tubing. Includes
collectors, 5/16"
thick flanges,
bolts, and gaskets, everything to build
a complete set of hedders.
HED65630
Part No.
Description
Tube Size
Collector
Chevy
HED65003
1967-69 Camaro 283-400, 1968-74 Nova 283-400
1-3/4"
3"
HED65001
1967-69 Camaro 396-454, 1968-74 Nova 396-454
2"
3"
HED65090
1967-69 Camaro, 1968-74 Nova 396-454
2-1/4"
4"
HED65104
1970-81 Camaro 283-400
1-3/4"
3"
HED65105
1970-81 Camaro, 1975-79 Nova 396-454
2"
3"
HED65101
1964-77 Chevelle/Malibu 283-400
1-3/4"
3"
HED65002
1964-77 Chevelle/Malibu 396-454
2"
3"
HED65218
1978-87 Malibu/Monte Carlo 283-400
1-3/4"
3"
HED65219
1978-87 Malibu/Monte Carlo 283-400
1-7/8"
3-1/2"
HED65004
1955-57 Passenger Car 283-350
1-3/4"
3"
HED65853
1982-Up Chevy/GMC S-10, 283-400, Fenderwell Exit
1-3/4"
3"
HED65855
1982-Up Chevy/GMC S-10, 283-400, Fenderwell Exit
1-7/8"
3-1/2"
Dodge/Plymouth
HED75140
1967-76 “A” Body 340-360
1-7/8"
3-1/2"
Ford/Mercury
HED85620
1979-93 Mustang/Capri 351C Engine Swap
1-7/8"
3"
Pontiac
HED35270
1967-69 Firebird 326-455 D-Port
1-3/4"
3"
Part No.
Description
Tube Size
Collector
Collector Type
HED65595
SB Chevy
1-5/8"
3"
Weld-On
HED65600
SB Chevy
1-3/4"
3"
Weld-On
HED65601
SB Chevy
1-3/4"
3"
Slip-On
HED65630
SB Chevy with Sub Flange
1-7/8"
3-1/2"
Weld-On
HED65631
SB Chevy with Sub Flange
1-7/8"
3-1/2"
Slip-On
HED65642
SB Chevy with Sub Flange
2"
3-1/2"
Weld-On
HED65643
SB Chevy with Sub Flange
2"
3-1/2"
Slip-On
HED65645
SB Chevy, Brodix Spread Port
2"
3-1/2"
Slip-On
HED65640
BB Chevy
2"
3-1/2"
Weld-On
HED65641
BB Chevy
2"
3-1/2"
Slip-On
HED65670
BB Chevy
2-1/8"
4"
Weld-On
HED65671
BB Chevy
2-1/8"
4"
Slip-On
HED65675
BB Chevy
2-1/4"
4"
Weld-On
HED65676
BB Chevy
2-1/4"
4"
Slip-On
HED65680
BB Chevy
2-3/8"
4-1/2"
Weld-On
HED65681
BB Chevy
2-3/8"
4-1/2"
Slip-On
HED65685
BB Chevy
2-1/2"
5"
Weld-On
HED65686
BB Chevy
2-1/2"
5"
Slip-On
HED75645
BB Chrysler
2"
3-1/2"
Slip-On
HED75678
BB Chrysler
2-1/4"
4"
Slip-On
Note: Please call one of our sales staff concerning proper hedder fit on your particular car. Some hedder numbers may require chassis modifications for installation or will not work with certain accessories such as air conditioning, power steering, etc. See Hedman catalog for more information.
Nostalgia Design Top Fuel Dragster Zoomies
Racing Hedder Gaskets
Manufactured from
a special material, gaskets are precision cut for an exact match to Hedman hedder flanges. Sold in pairs.
Part No.
Quick-Eze Racing Cut-Outs
Designed specifically
for nostalgia-style
top fuel dragsters, zoomie headers are constructed from
mild steel, feature
3/8" thick flanges
and incorporate an
“old school” 6" ra-
diused tube design. Offered for popular
Chevy or 392 Chrysler applications, zoomies are available in raw only.
HED18069
HED65743
Description
HED18068
Small Block Chevy, Double Flange, Inner
HED18069
Small Block Chevy, Double Flange, Outer
HED18086
Small Block Chrysler W2, Double Flange, Std. Inner
HED18087
Small Block Chrysler W2, Double Flange, Outer
Easily installed exhaust cut-outs convert from street legal to race in seconds. Sold in pairs with hardware.
Part No.
Exhaust Turn-Outs
HED92051
Slip on exhaust turn-outs
can be added to direct
exhaust downward or out-
ward from the car. Fits 3-1/2" diameter collectors or exhaust. Sold in pairs.
Description
HED16250
2-1/2" Dia. Exhaust Cut-Out
HED16300
3" Dia. Exhaust Cut-Out
Application
Raw Part No.
BB Chevy, 2-1/4"
HED65743
Chrysler 392, 2-1/4"
HED75745
HED16250
379
2022-23