Page 318 - 2019-2020 Racecar Engineering Circle Track Parts and Accessories Catalog

5RNKV (NQY 4QWPF 4CEG /WHƃGTU Clamp Collars
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Part No. Description DTH794-90200 3.00"
DTH776-06302 3.0" Inlet And Outlet DTH794-90350 3.50"
DTH776-06352 3.5" Inlet And Outlet DTH794-90400 4.00"
5RNKV (NQY 4CEG /WHƃGTU V-Clamp Kit DTH794-91235
A corrosion-resistant, aluminized steel
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Part No. Description Fiber Header Gaskets
DTH776-14252 2.5" Inlet And Outlet *DVNHWV DUH FXVWRP GLH FXW WR PDWFK '\QDWHFK KHDGHU ÀDQJHV
DTH776-14352 3.5" Inlet And Outlet *DVNHWV DUH VROG LQGLYLGXDOO\ 6HH EHORZ IRU KHDGHU ÀDQJH
DTH776-14402 4.0" Inlet And Outlet
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Vortex Cone
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noise reduction with little or no increase Part No. Description
LQ EDFN SUHVVXUH 7KH VWDLQOHVV VWHHO DTH794-00001 Small Block Chevy, Standard Flange
cone slips inside the collector at the end DTH794-03001 Small Block Chevy, 18°/Dart
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SMALL BLOCK CHEVY EXHAUST FLANGES
Part No. Description
DTH772-32510 3.5" PICTURED FOR REFERENCE.
DTH772-32520 3.0" 4"
DTH772-32530 4.0"
“A”
NOTE: Mounting tabs should be inset 1/2" from the end of the collector. Weld Standard Chevrolet
the mounting tabs to the inside of the collector, do not use rivets.
Turndowns “B”
Brodix Spread Port
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4.625"
Part No. Size
DTH780-00100 3.00" “C”
DTH780-00200 3.50" Chevrolet 18° Centered
DTH780-00050 4.00"

SB Chevy Forged Connecting Rods
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Part No. Description Journal Pin Beam Bolt Weight
UL (Ultra Light) Series
DYR6000ULSBCLJARP7 6.000" Rods 2.225" .927" Standard 7/16" 620 Grams
L (Light) Series
DYR6000LSBCLJ7200AD 6.000" Rods 2.225" .927" Standard 7/16" 665 Grams
DYR6000LSBCSJARP7 6.000" Rods 2.125" .927" Standard 7/16" 625 Grams
314 2019-20 CIRCLE TRACK PARTS AND ACCESSORIES