Page 687 - 2019-2020 Racecar Engineering Circle Track Parts and Accessories Catalog

EXHAUST HEADER SUFFIX DESIGNATION GUIDE
Suffix Description Suffix Description Suffix Description
V “Stepped” Primary Tubes N Ford “N” Head Application 18 18° Chevy
CM Crate Motor Application Y Tri-Y Header ** Crate 602
SP Spread Port Application
/QFKƂ GF *GCFGTU LONG TUBE HEADERS
(LH Straight Out/RH Rear Exit)
MID-LENGTH PRIMARY STYLE HEADERS /HIW VLGH KHDGHU LV D VWUDLJKW RXW VW\OH DQG
0LG OHQJWK SULPDU\ KHDGHUV ULJKW VLGH KHDGHU LV D FRQYHQWLRQDO UHDU H[LW
IRU VPDOO EORFN &KHY\ RIIHU D $YDLODEOH IRU VWDQGDUG DQG VSUHDG SRUW H[KDXVW
FRPSURPLVH EHWZHHQ ORZ HQG VPDOO EORFN &KHY\V
WRUTXH DQG KLJK 530 KRUVHSRZHU Standard Spread Port Primary Collector
Standard Spread Port 18° Primary Collector Part No. Part No. Description Tube Dia. Dia. x Length
Part No. Part No. Part No. Description Tube Dia. Dia. SCH1172 — Chevy Headers 1-3/4" 3-1/2" x 8"
Small Block Chevy - Fits Bandit, Dirt Works, SCH1172V — “Step” Headers 1-3/4"-1-7/8" 3-1/2" x 9"
GRT, Hoffman, Jet, Shaw, and BMS chassis SCH1176 SCH1176SP Chevy Headers 1-3/4" 3-1/2" x 8"
SCH1105 — — Chevy Headers 1-5/8" 3" SCH1176V — “Step” Headers 1-3/4"-1-7/8" 3-1/2" x 9"
SCH1105V — — “Step” Headers 1-5/8"-1-3/4" 3-1/2"
SCH1105V-3 — — “Step” Headers 1-5/8"-1-3/4" 3" L SERIES HEADERS 20-1/4" OUT ON LEFT SIDE. FIT
Primary
Collector
SCH1106 SCH1106SP — Chevy Headers 1-3/4" 3-1/2" Standard 604 Crate Description Tube Dia. Dia. x Length
Part No.
Part No.
SCH1106V — SCH1106V18 “Step” Headers 1-3/4"-1-7/8" 3-1/2" Larry Shaw and Victory
Chevy Step
Standard Spread Port 18° Primary Collector — SCH1155LV3CM-3 1-5/8"-1-3/4"-1-7/8" 1-7/8" x 3-1/2"
Part No. Part No. Part No. Description Tube Dia. Dia. Headers
Small Block Chevy - Fits Ellis chassis SCH1156L — Chevy Headers 1-3/4" 1-3/4" x 3-1/2"
SCH1152 — — Chevy Headers 1-3/4" 3-1/2" SCH1156LV — Chevy Step 1-3/4"-1-7/8" 1-7/8" x 3-1/2"
SCH1152V — — Chevy Headers 1-3/4"-1-7/8" 3-1/2" Headers
LONG-TUBE PRIMARY STYLE HEADERS
0RGL¿ HG KHDGHUV ZLWK ORQJHU SULPDU\ WXEHV STRAIGHT-OUT HEADERS
DGG WRUTXH DQG KRUVHSRZHU $YDLODEOH IRU D 2QH SLHFH KHDGHUV XWLOL]H D
YDULHW\ RI VPDOO EORFN &KHY\ DQG VPDOO VWUDLJKW RXW SULPDU\ WXEH DQG
EORFN )RUG DSSOLFDWLRQV FROOHFWRU 6PDOO EORFN &KHY\ KHDGHUV DUH
IRU VWDQGDUG H[KDXVW SRUWV
Standard Crate Spread Port Chevy 18°
Part No. Part No. Part No. Part No. Description Tube Dia. Dia. x Length Primary Collector
Small Block Chevy - Fits BMS, Dirtworks, Hoffman, Jet, KMOD, Part No. Description Tube Dia. Dia. x Length
Bob Pierce, Sardeson, Smiley’s, and Victory. SCH161 Chevy Headers 1-5/8" 3" x 8"
SCH1185 SCH1185CM — — Chevy Headers 1-5/8" 3" x 8" SCH162 Chevy Headers 1-3/4" 3-1/2" x 8"
SCH1185CM
— — — Chevy Header 1-5/8"
SCH1185CM2**
Chevy “Step” 1-5/8"-
SCH1185V — — — 3-1/2" x 8" STRAIGHT-OUT SHORT HEADERS
Headers 1-3/4"
Chevy “Step” 1-5/8"- 6PDOO EORFN &KHY\ 0RGL¿ HG KHDGHUV
— SCH1185VCM-3 — — 3" x 8"
Headers 1-3/4" KDYH VKRUW SULPDU\ WXEHV IRU FULVS WKURWWOH
SCH1186 — SCH1186SP — Chevy Headers 1-3/4" 3-1/2" x 8" UHVSRQVH DQG D À DWWHU WRUTXH FXUYH $YDLODEOH
Chevy “Step” 1-3/4"- LQ VWDQGDUG SRUW GHVLJQ
SCH1186V — SCH1186VSP SCH1186V18 3-1/2" x 9"
Headers 1-7/8"
Standard Primary Collector
Part No. Description Tube Dia. Dia. x Length
Standard Spread Port Chevy 18° Dia. x
Part No. Part No. Part No. Part No. Description Tube Dia. Length SCH162B Chevy Headers 1-3/4" 3-1/2" x 8"
Fits Harris, Skyrocket And Victory
— SCH11619HCM — — Chevy Headers 1-5/8" 3" x 8" ANGLE-BACK HEADERS
— SCH11619HCM2** — — Chevy Headers 1-5/8" 3" x 8" 2QH SLHFH DQJOH EDFN KHDGHUV ¿ W
PRVW SRSXODU 0RGL¿ HG FKDVVLV
Standard Crate Primary Collector
Part No. Part No. Description Tube Dia. Dia. x Length 2IIHUHG IRU VPDOO EORFN &KHY\V
Fits BMS, Hughes, Larry Shaw, TRE RQO\ LQ VWDQGDUG SRUW GHVLJQ
— SCH1145CM Headers 1-5/8" 3" x 8" Standard Primary Tube Collector
SCH1146V — “Step Headers" 1-3/4"-1-7/8" 3-1/2" x 9" Part No. Description Dia. Dia. x Length
SCH172 Chevy Headers 1-3/4" 3-1/2" x 8"
Standard Crate Spread Port Chevy 18° Primary Dia. x
Part No. Part No. Part No. Part No. Description Tube Dia. Length SCH173 Chevy Headers 1-7/8" 3-1/2" x 9"
Fits Diamond Chassis
“Step TRI-Y HEADERS
SCH1126V — — SCH1126V18 1-3/4"-1-7/8" 3" x 8"
Headers” )RXU LQWR WZR LQWR RQH FRQ¿ JXUDWLRQ FRPELQHG
ZLWK ³VWHSSHG´ SULPDU\ WXEHV GHOLYHUV LQFUHDVHG
Standard Primary Collector
Part No. Description Tube Dia. Dia. x Length WRUTXH $YDLODEOH IRU VWDQGDUG VSUHDG SRUW ƒ
Small Block Ford - Standard Windsor VPDOO EORFN &KHY\
SCH3186 Ford Headers 1-3/4" 3-1/2" x 8" Standard Spread Port 18° Primary Collector
Tube Dia.
Part No.
Description
Part No.
Part No.
Long-Tube Headers Small Block Chevy - Fits Harris, Hoffman, J-Car, Impressive, Dia.
,0&$ ORQJ WXEH KHDGHUV XWLOL]LQJ ORQJ SULPD Bob Pierce, and Victory chassis
U\ WXEHV IRU LPSURYHG WRUTXH DQG KRUVHSRZHU SCH1185VY — — “Step” Headers 1-5/8"-1-3/4" 3"
$YDLODEOH IRU VWDQGDUG DQG FUDWH PRWRU VPDOO EORFN SCH1186VY SCH1186VYSP SCH1186VY18 “Step” Headers 1-3/4"-1-7/8" 3-1/2"
&KHY\V Fits Larry Shaw, J-Car And Elite Chassis
Standard Crate Motor Primary Collector SCH1195VY — — “Step” Headers 1-5/8"-1-3/4" 3"
Part No. Part No. Tube Dia. Dia. x Length SCH1196VY — — “Step” Headers 1-3/4"-1-7/8" 3-1/2"
Fit Hoffman, Kazzbuilt, MB Customs, Razor and Sisebitter Mid-Length Primary Fits BMS, Dirt Works, GRT, Harris, Hoffman,
SCH1101 SCH1101CM2** 1-5/8" 3" x 8" Jet Racing, and Larry Shaw Chassis.
— SCH1101V3CM-3 1-5/8"-1-3/4"-1-7/8" 3" x 8" SCH1106VY — SCH1106VY18 “Step" Headers 1-3/4"-1-7/8" 3-1/2"
2019-20 CIRCLE TRACK PARTS AND ACCESSORIES 683