Page 316 - 2019-2020 Racecar Engineering Circle Track Parts and Accessories Catalog

Dirt Late Model Headers Crate Dirt Late Model
6% &KHY\ HTXDO OHQJWK KHDGHUV SURYLGH WKH EHVW FRPSURPLVH Stainless Steel Headers
EHWZHHQ KRUVHSRZHU WRUTXH DQG GULYHDELOLW\ +HDGHUV KDYH +LJK YHORFLW\ H[KDXVW
&1& PDFKLQHG DQG ORQJ SULPDU\ WXEHV WR ZRUN EHVW LQ KHDGHUV ¿ W GLUW ODWH
WKH 530 UDQJH 0DQ\ RI WKH KHDGHUV OLVWHG KDYH models utilizing the
³VWHSSHG´ SULPDU\ WXEHV IRU LQFUHDVHG H[KDXVW YHORFLW\ DQG DUH *0 ³ FUDWH HQJLQH
VROG ZLWK FROOHFWRUV :KHQ RUGHULQJ VHOHFW WKH KHDGHU ZLWK WKH Headers are manufac-
À DQJH PDWFKLQJ F\OLQGHU KHDG EHLQJ XVHG 5HIHU WR FKDUW RQ tured from 17-gauge
SDJH IRU H[KDXVW À DQJH SRUW LGHQWL¿ FDWLRQ stainless steel for
LQFUHDVHG H[KDXVW À RZ
DQG DGGHG GXUDELOLW\ LQFOXGH VWHSSHG SULPDULHV
DQG FROOHFWRUV 6ROG FRPSOHWH ZLWK JDVNHWV DQG IDVWHQHUV
2IIHUHG WR ¿ W D YDULHW\ RI SRSXODU FKDVVLV
Primary Collector
Part No. Description Dia. Dia.
Fits American Made, Barry Wright, Morris, Rocket, Swartz
And Others With 2-5/8" Offset & 6" Setback
DTH711-65810* Crate Dirt Late Model Headers 1.625"-1.750" 3"
Standard Chevy “A” Tube Collector Fits Bernheisel, Dirt Tek, Lazer, Mastersbilt, Rayburn
Part No. Size Size And Warrior Chassis
American Made, Barry Wright, Bernheisel, Rocket, Bullit, Morris, DTH711-65910* Crate Dirt Late Model Headers 1.625"-1.750" 3"
Swartz 6" Setback * Sold complete with DTH772-06322 Torque Boosters, which offer increased
DTH711-15410 1.750-1.875" 3.50" horsepower and torque between 2500-4200 RPM without affecting high-end
horsepower.
Standard Chevy “A” Tube Collector
Part No. Size Size
Mastersbilt, Rayburn, Dirt Tek, “New” Warrior %TCVG /QFKƂ GF 5VCKPNGUU 5VGGN *GCFGTU
DTH711-15710 1.750-1.875" 3.50" (QJLQHHUHG IRU PRGL¿ HGV ZLWK *0 ³ ´ FUDWH
HQJLQHV KHDGHUV DUH PDGH IURP KLJK TXDOLW\
80° Exhaust Elbows stainless steel for increased
H[KDXVW YHORFLW\ DQG PD[L
Part No. Description PXP KHDGHU OLIH +HDGHUV
DTH780-80301 3" Dia. Elbow LQFOXGH ODVHU FXW À DQJHV
DTH780-80351 3-1/2" Dia. Elbow
and accommodate raised
DQG RIIVHW HQJLQH SRVLWLRQV 7ULSOH VWHS SULPDULHV KHOS LQFUHDVH
Crate Dirt Late Model Header Kits H[KDXVW YHORFLW\ DQG [ ORQJ FROOHFWRUV PHHW ,0&$ UXOHV
0LOG VWHHO KHDGHU NLWV IRU GLUW ODWH PRGHOV ZLWK WKH SRSXODU *0 6ROG FRPSOHWH ZLWK JDVNHWV DQG IDVWHQHUV
³ ´ FUDWH HQJLQH +HDGHUV IHDWXUH SUHFLVLRQ ODVHU FXW À DQJHV Primary Collector
Description
Part No.
VWHSSHG SULPDU\ WXEHV DQG GLDPHWHU FROOHFWRUV Fits Alien, BMS, Dirt Boss, GRT, Dia. Dia.
6ROG FRPSOHWH ZLWK ƒ HOERZ H[WHQVLRQ QHFHVVDU\ IDVWHQ Harris, Skyrocket & Taylor Chassis
HUV DQG JDVNHWV DTH701-17210 Crate Modified Headers 1.625" 3"
Fits 2010-14 Shaw Chassis
DTH701-17310 Crate Modified Headers 1.625" 3"
Fits 2014-15 Beakbuilt, 2014-15 Dream,
2014 Skyrocket, Jet, Rage, Edge, Addiction, Razor
DTH701-27410 Crate Modified Headers 1.625" 3"

Exhaust Extensions
DTH780-00314
Common to crate engines, 14" long extension helps equalize
H[KDXVW À RZ ZKHQ XVHG ZLWK DQ ƒ HOERZ WR URXWH H[KDXVW IURP
GULYHU¶V VLGH RI GLUW ODWH PRGHOV WRZDUG WKH UHDU RI WKH FDU
ORQJ [ 2 ' H[WHQVLRQ PLOG VWHHO
Primary Collector
Part No. Description Dia. Dia.
Fits American Made, Barry Wright, Morris, Rocket, Swartz & Torque Booster
Others With 2-5/8" Offset & 6" Setback
(DV\ WR LQVWDOO WKH 7RUTXH %RRVWHU
Crate Dirt Late Model LV TXLFN ZD\ WR DGG XS WR PRUH
DTH711-25810* 1.625"-1.750" 3"
Headers WRUTXH LQ WKH 530 UDQJH FRPPRQ IRU UHVWDUWV ,GHDO
* Sold complete with 80° elbow DTH780-80301 and 14" extension pipe for crate motor applications, product adds low-end torque with-
DTH780-0314. RXW VDFUL¿ FLQJ WRS HQG KRUVHSRZHU
Part No. Description
DTH772-06302 Pavement Late Model, 500-600 HP Engines, 3" Inlet
DTH772-06312 Crate Dirt Late Model, 500-600 HP Engines, 3" Inlet
DTH772-06322 Crate Dirt Late Model, Stainless, “604” Engine, 3" Inlet
DTH772-06352 Pavement Late Model, 600+ HP Engines, 3-1/2" Inlet
312 2019-20 CIRCLE TRACK PARTS AND ACCESSORIES