Street Twin - Steel Flywheel -Organic

ORIGINAL STREET TWIN

$975.00 - $1850.00

$975.00 - $1850.00

Original Street Twin - Rated up to 1200 HP, this clutch system is perfect for high horsepower street cars applications. Designed for vehicles with superchargers, turbochargers, NOS or big cubic inch engines. Available with either organic or ceramic discs. Performance aluminum or steel flywheels included with the Original Street Twin system.

have a question?

Ask a specialist.

(714) 630-2764

In-House Experts
We know our products


Item# Description
6300104

Original Street Twin:Aluminum:1955-85 SBC1970-90 BBC:1991-22 BBC 1pc Seal:168T:1-1/8x10




$1,255.00
ADD TO CART
6300105

Original Street Twin:Aluminum:1955-85 SBC1970-90 BBC:1991-22 BBC 1pc Seal:168T:1-3/16x18 Chevrolet




$1,255.00
ADD TO CART
6300107

Original Street Twin:Aluminum:1955-85 SBC1970-90 BBC:1991-22 BBC 1pc Seal:168T:1-1/8x26




$1,255.00
ADD TO CART
6300204

Original Street Twin:Aluminum:1986-99 SBC:168T:1-1/8x10 Chevrolet




$1,255.00
ADD TO CART
6300207

Original Street Twin:Aluminum:1986-99 SBC:168T:1-1/8x26 Chevrolet




$1,255.00
ADD TO CART
6300304

Original Street Twin:Aluminum:1955-85 SBC:1970-90 BBC:1991-22 BBC 1pc Seal:153T:1-1/8x10 Chevrolet




$1,255.00
ADD TO CART
6300307

Original Street Twin:Aluminum:1955-85 SBC:1970-90 BBC:1991-22 BBC 1pc Seal:153T:1-1/8x26 Chevrolet:




$1,255.00
ADD TO CART
6300404

Original Street Twin:Aluminum:1986-99 SBC:153T:1-1/8x10 Chevrolet




$1,255.00
ADD TO CART
6300407

Original Street Twin:Aluminum:1986-99 SBC:153T:1-1/8x26 Chevrolet:




$1,255.00
ADD TO CART
6304407

Original Street Twin: Steel Flywheel: LT1/LT4/LT-X Crate Motor: 8 Bolt Crank: 1-1/8 x 26 Spline:Organic Disc:168T




$1,235.00
ADD TO CART
6304807

Original Street Twin:Aluminum:1997-2013 LS-X 6 Bolt Crank:168T:1-1/8x26




$1,255.00
ADD TO CART
6305007

Original Street Twin:Aluminum:1998-02 F-Body:W-M/C:168T:1-1/8x26




$1,495.00
ADD TO CART
6330103

Original Street Twin:Aluminum:Ford:1963-95 SBF:1-1/8x26:157T




$1,174.31
ADD TO CART
6330107

Original Street Twin:Aluminum:Ford:1963-95 SBF:1-1/8x26:157T




$1,195.00
ADD TO CART
6330203

Original Street Twin:Aluminum:Ford:1963-95 SBF:1-1/16x10:164T




$1,215.00
ADD TO CART
6330207

Original Street Twin:Aluminum:Ford:1963-95 SBF:1-1/8x26:164T




$1,215.00
ADD TO CART
6330403

Original Street Twin:Aluminum:Ford:1958-76 BBF Fe:0 Balance:1-1/16 x 10




$1,325.00
ADD TO CART
6330407

Original Street Twin:Aluminum:Ford:1958-76 BBF Fe:1-1/8x26:184T




$1,325.00
ADD TO CART
6330503

Original Street Twin:Aluminum:Ford:1969-98 BBF 429/460:1-1/16x10:176T.




$1,325.00
ADD TO CART
6330505

Original Street Twin:Aluminum:Ford:1969-98 BBF 429/460:1-3/16x18:176T.




$1,325.00
ADD TO CART
6330507

Original Street Twin:Aluminum:Ford:1969-98 BBF 429/460:1-1/8x26:176T




$1,325.00
ADD TO CART
6330603

Original Street Twin:Aluminum:Ford:1996-10 4.6L:6 Bolt Crank:1-1/16x10:164T




$1,285.00
ADD TO CART
6330607

Original Street Twin:Aluminum:Ford:1996-10 4.6L:6 Bolt Crank:1-1/8x26:164T




$1,275.00
ADD TO CART
6330803

Original Street Twin:Aluminum:Ford:1996-04 4.6L:8 Bolt Crank:1-1/16x10:164T




$1,225.00
ADD TO CART
6330807

Original Street Twin:Aluminum:Ford:1996-04 4.6L:8 Bolt Crank:1-1/8x26:164T




$1,295.00
ADD TO CART
6340607

Original Street Twin:Aluminum:Mopar:1964-2003 340 to 440:6 Bolt Crank:1-1/8x26:130T




$1,275.00
ADD TO CART
6340807

Original Street Twin:Aluminum:Mopar:1964-71 HEMI 426:8 Bolt Crank:1-1/8x26:130T




$1,295.00
ADD TO CART
6342805

Original Street Twin:Aluminum:Mopar:1964-71 HEMI 426:8 Bolt Crank:1-3/16x18:143T




$1,295.00
ADD TO CART
6342807

Original Street Twin:Aluminum:Mopar:1964-71 HEMI 426:8 Bolt Crank :1-1/8X26:143T




$1,295.00
ADD TO CART
6400104

Original Street Twin:Steel:Chevy:1955-85 SBC1970-90 BBC:1991-22 BBC 1pc Seal:168T:1-1/8x10




$975.00
ADD TO CART
6400105

Original Street Twin:Steel:Chevy:1955-85 SBC:1970-90 BBC:1991-22 BBC 1pc Seal:168T:1-3/16x18 Chevrolet:




$975.00
ADD TO CART
6400106

Original Street Twin:Steel:Chevy:1955-85 SBC:1970-90 BBC:1991-22 BBC 1pc Seal:168T:1-3/8x10




$975.00
ADD TO CART
6400107

Original Street Twin:Steel:Chevy:1955-85 SBC: 1970-90 BBC:1991-22 BBC 1pc Seal:168T:1-1/8x26




$975.00
ADD TO CART
6400204

Original Street Twin:Steel:Chevy:1986-99 SBC:168T:1-1/8x10




$1,025.00
ADD TO CART
6400207

Original Street Twin:Steel:Chevy:1986-99 SBC:168T:1-1/8x26




$1,025.00
ADD TO CART
6400304

Original Street Twin:Steel:Chevy:1955-85 SBC:1970-90 BBC:1991-22 BBC 1pc Seal:153T:1-1/8x10




$1,025.00
ADD TO CART
6400307

Original Street Twin:Steel:Chevy:1955-85 SBC:1970-90 BBC:1991-22 BBC 1pc Seal:153T:1-1/8x26




$1,025.00
ADD TO CART
6400404

Original Street Twin:Steel:Chevy:1986-99 SBC:153T:1-1/8x10




$1,025.00
ADD TO CART
6400405

Original Street Twin:Steel:Chevy:1986-99 SBC:153T:1-3/16x18




$1,025.00
ADD TO CART
6400407

Original Street Twin:Steel:Chevy:1986-99 SBC:153T:1-1/8x26




$1,025.00
ADD TO CART
6404404

Original Street Twin: Steel Flywheel: LT1/LT4/LT-X Crate Motor: 8 Bolt Crank: 1-1/8 x 10 Spline:Organic Disc:168T




$1,175.00
ADD TO CART
6404407

Original Street Twin: Steel Flywheel: LT1/LT4/LT-X Crate Motor: 8 Bolt Crank: 1-1/8 x 26 Spline:Organic Disc:168T




$1,175.00
ADD TO CART
6404804

Original Street Twin:Steel:Chevy:1997-2013 LS-X 6 Bolt Crank:168T:1-1/8x10




$1,175.00
ADD TO CART
6404807

Original Street Twin:Steel:Chevy:1997-2013 LS-X 6 Bolt Crank:168T:1-1/8x26




$1,125.00
ADD TO CART
6430103

Original Street Twin:Steel:Ford:1964-95 SBF:157T:1-1/16x10




$1,025.00
ADD TO CART
6430105

Original Street Twin:Steel:Ford:1964-95 SBF:157T:1-3/16x18 Spline.




$1,025.00
ADD TO CART
6430107

Original Street Twin:Steel:Ford:1964-95 SBF:157T:1-1/8x26 Spline.




$1,025.00
ADD TO CART
6430203

Original Street Twin:Steel:Ford:1964-95 SBF:164T:1-1/16x10




$1,045.00
ADD TO CART
6430204

Original Street Twin:Steel:Ford:1964-95 SBF:164T:1-1/8x10




$1,045.00
ADD TO CART
6430207

Original Street Twin:Steel:Ford:1964-95 SBF:164T:1-1/8x26




$1,075.00
ADD TO CART
6430403

Original Street Twin:Steel:Ford:1958-76 BBF Fe:1-1/16x10:184T




$1,145.00
ADD TO CART
6430407

Original Street Twin:Steel:Ford:1958-76 BBF Fe:1-1/8x26:184T




$1,145.00
ADD TO CART
6430503

Original Street Twin:Steel:Ford:1969-98 BBF 429/460:1-1/16x10:176T




$1,145.00
ADD TO CART
6430507

Original Street Twin:Steel:Ford:1969-98 BBF 429/460:1-1/8x26:176T




$1,145.00
ADD TO CART
6430603

Original Street Twin:Steel:Ford:1996-10 4.6L:6 Bolt Crank:1-1/16x10:164T




$1,145.00
ADD TO CART
6430607

Original Street Twin:Steel:Ford:1996-10 4.6L:6 Bolt Crank:1-1/8x26:164T




$1,145.00
ADD TO CART
6430803

Original Street Twin:Steel:Ford:1996-04 4.6L:8blt crnk:1-1/16x10:164T




$1,145.00
ADD TO CART
6430807

Original Street Twin:Steel:Ford:1996-04 4.6L:8 Bolt Crank:1-1/8X26:164T




$1,145.00
ADD TO CART
6440602

Original Street Twin:Steel:Mopar:'64-03 340 to 440:6 Bolt Crank:1x23:130T




$1,045.00
ADD TO CART
6440605

Original Street Twin:Steel:Mopar:'64-03 340 to 440:6 Bolt Crank:1-3/16x18:130T




$1,045.00
ADD TO CART
6440607

Original Street Twin:Steel:Mopar:1964-03 340 to 440:6 Bolt Crank:1-1/8x26:130T




$1,045.00
ADD TO CART
6440802

Original Street Twin:Steel:Mopar:1964-71 HEMI 426:8 Bolt Crank:1x23:130T




$1,045.00
ADD TO CART
6440805

Original Street Twin:Steel:Mopar:1964-71 HEMI 426:8 Bolt Crank:1-3/16x18:130T




$1,045.00
ADD TO CART
6440807

Original Street Twin:Steel:Mopar:1964-71 HEMI 426:8 Bolt Crank:1-1/8x26:130T




$1,045.00
ADD TO CART
6442602

Original Street Twin:Steel:Mopar:1964-03 340 to 440:6 Bolt Crank:1x23:143T




$1,095.00
ADD TO CART
6442605

Original Street Twin:Steel:Mopar:1964-03 340 to 440:6 Bolt Crank:1-3/16x18:143T




$1,095.00
ADD TO CART
6442607

Original Street Twin:Steel:Mopar:1964-03 340 to 440:6 Bolt Crank:1-1/8x26:143T




$1,095.00
ADD TO CART
6442805

Original Street Twin:Steel:Mopar:426 HEMI:8 Bolt Crank:1-3/16x18:143T




$1,095.00
ADD TO CART
6442807

Original Street Twin:Steel:Mopar: 426 HEMI:8 Bolt Crank:1-1/8x26:143T




$1,095.00
ADD TO CART
6443607

Original Street Twin:Steel:Dodge:1992-02 Viper 8.0L:1-1/8x26:152T




$1,195.00
ADD TO CART
6443707

Original Street Twin:Steel:Dodge:2003-06 Viper 8.3L:1-1/8x26:143T




$1,195.00
ADD TO CART
6300105M

Original Street Twin:Aluminum:1955-85 SBC1970-90 BBC:1991-22 BBC 1pc Seal:168T:1-3/16x18:Ceramic Facings




$1,645.00
ADD TO CART
6300307M

Original Street Twin:Aluminum:1955-85 SBC:1970-90 BBC:1991-22 BBC 1pc Seal:153T:1-1/8x26:Ceramic Facings




$1,235.00
ADD TO CART
6300407M

Original Street Twin:Aluminum:1986-99 SBC:153T:1-1/8x26




$1,235.00
ADD TO CART
6304407M

Original Street Twin: Aluminum Flywheel: LT1/LT4/LT-X Crate Motor: 8 Bolt Crank: 1-1/8 x 26 Spline: Ceramic Discs:168T




$1,645.00
ADD TO CART
6304807M

Original Street Twin:Aluminum:1997-2013 LS-X 6 Bolt Crank:168T:1-1/8x26:Ceramic Facings




$1,645.00
ADD TO CART
6330103C

Original Street Twin:Aluminum:Ford:1963-95 SBF:1-1/16x10:157T:Cable Linkage Ford: Mustang 86 - 95 5 L Engine




$1,195.00
ADD TO CART
6330107C

Original Street Twin:Aluminum:Ford:1963-95 SBF:1-1/8x26:157T:Cable Linkage.




$1,195.00
ADD TO CART
6330107M

Original Street Twin:Aluminum:Ford:1963-95 SBF:0 Balance:1-1/8x26:157T:Ceramic Disc




$1,725.00
ADD TO CART
6330203C

Original Street Twin:Aluminum:Ford:1963-95 SBF:1-1/16x10:164T:Cable Linkage.




$1,225.00
ADD TO CART
6330207C

Original Street Twin:Aluminum:Ford:1963-95 SBF:1-1/8x26:164T:Cable Linkage




$1,225.00
ADD TO CART
6330603C

Original Street Twin:Aluminum:Ford:1996-10 4.6L:6blt crnk:1-1/16x10:164T




$1,335.00
ADD TO CART
6330607C

Original Street Twin:Aluminum:Ford:1996-10 4.6L:6blt crnk:1-1/8x26:164T




$1,335.00
ADD TO CART
6330803C

Original Street Twin:Aluminum:Ford:1996-04 4.6L:8blt crnk:1-1/16x10:164T




$1,335.00
ADD TO CART
6330807C

Original Street Twin:Aluminum:Ford:1996-04 4.6L:8 Bolt Crank:1-1/8x26:164T




$1,335.00
ADD TO CART
6330807CM

Original Street Twin:Aluminum:Ford:1996-04 4.6L:8 Bolt Crank:1-1/8x26:164T




$1,675.00
ADD TO CART
6331807M

Original Street Twin:Aluminum:Ford:2007-09 GT500:1-1/8x26:164T:Ceramic Disc.




$1,535.00
ADD TO CART
6340805M

Original Street Twin:Aluminum:Mopar:1964-71 HEMI 426:8 Bolt Crank:1-3/16x18:130T




$1,595.00
ADD TO CART
6340907M

Original Street Twin:Aluminum:Dodge:2009-10;2012-22 Challenger;5.7L,6.1L,6.4L:HEMI:8 Bolt Crank:1-1/8x26,130T ***SPECIAL MADE TO ORDER***




$1,595.00
ADD TO CART
6343607M

Original Street Twin:Aluminum:Dodge:1992-02 Viper 8.0L:1-1/8x26:143T




$1,850.00
ADD TO CART
6400104M

Original Street Twin:Steel:Chevy:1955-85 SBC1970-90 BBC:1991-22 BBC 1pc Seal: 168T:Ceramic Disc:1-1/8x10




$1,595.00
ADD TO CART
6400106M

Original Street Twin:Steel:Chevy:1955-85 SBC: 1970-90 BBC:1991-22 BBC 1pc Seal:168T:1-3/8x10




$1,385.00
ADD TO CART
6400107M

Original Street Twin:Steel:Chevy:1955-85 SBC:1970-90 BBC:1991-22 BBC 1pc Seal:168T:Ceramic Disc:1-1/8x26




$1,385.00
ADD TO CART
6404404M

Original Street Twin: Steel Flywheel: LT1/LT4/LT-X Crate Motor: 8 Bolt Crank: 1-1/8 x 10 Spline: Ceramic Discs:168T




$1,525.00
ADD TO CART
6404407M

Original Street Twin: Steel Flywheel: LT1/LT4/LT-X Crate Motor: 8 Bolt Crank: 1-1/8 x 26 Spline: Ceramic Discs:168T




$1,525.00
ADD TO CART
6404804M

Original Street Twin:Steel:Chevy:1997-2013 LS-X 6 Bolt Crank:168T:Ceramic Discs:1-1/8x10




$1,395.00
ADD TO CART
6404807M

Original Street Twin:Steel:Chevy:1997-2013 LS-X 6 Bolt Crank:168T:Ceramic Discs:1-1/8x26




$1,525.00
ADD TO CART
6430103C

Original Street Twin:Steel:Ford:1964-95 SBF:157T:1-1/16x10:Cable Link.




$1,045.00
ADD TO CART
6430107C

Original Street Twin:Steel:Ford:1964-95 SBF:157T:1-1/8x26:Cable Linkage.




$1,045.00
ADD TO CART
6430107M

Original Street Twin:Steel:Ford:1964-95 SBF:157T:1-1/8x26:Ceramic Disc




$1,575.00
ADD TO CART
6430203C

Original Street Twin:Steel:Ford:1964-95 SBF:164T:1-1/16x10:Cable Linkage




$1,045.00
ADD TO CART
6430207C

Original Street Twin:Steel:Ford:1964-95 SBF:164T:1-1/8x26:Cable Link Ford: Mustang 86 - 95 5 L Engine




$1,095.00
ADD TO CART
6430207M

Original Street Twin:Steel:Ford:1964-95 SBF:164T:1-1/8x26:Ceramic Disc




$1,525.00
ADD TO CART
6430603C

Original Street Twin:Steel:Ford:1996-10 4.6L:6 Bolt Crank:1-1/16x10:164T




$1,145.00
ADD TO CART
6430607C

Original Street Twin:Steel:Ford:1996-10 4.6L:6 Bolt Crank:1-1/8x26:164T




$1,175.00
ADD TO CART
6430803C

Original Street Twin:Steel:Ford:1996-04 4.6L:8 Bolt Crank:1-1/16x10:164T




$1,175.00
ADD TO CART
6430803M

Original Street Twin:Steel:Ford:1996-04 4.6L:8 Bolt Crank:1-1/16x10:164T




$1,145.00
ADD TO CART
6430807C

Original Street Twin:Steel:Ford:1996-04 4.6L:8 Bolt Crank:1-1/8X26:164T




$1,145.00
ADD TO CART
6430807M

Original Street Twin:Steel:Ford:1996-04 4.6L:8 Bol:1-1/8X26:164T




$1,525.00
ADD TO CART
6431807M

Original Street Twin:Steel:Ford:2007-09 GT500:8 Bolt Crank:1-1/8x26:164T




$1,525.00
ADD TO CART
6431825M

Original Street Twin:Steel:Ford:2011-17 GT 5.0L:8 Bolt Crank:1x23:164T




$1,525.00
ADD TO CART
6443607M

Original Street Twin:Steel:Dodge:1992-02 Viper 8.0L:1-1/8x26:152T




$1,595.00
ADD TO CART
6443707CT

Original Street Twin:Steel:Dodge:2003-06 Viper 8.3L:1-1/8x26:143T:Crank Trigger




$1,410.00
ADD TO CART
6443707CTM

Original Street Twin:Steel:Dodge:2003-06 Viper 8.3L:1-1/8x26:143T:Crank Trigger:Ceramic Discs




$1,725.00
ADD TO CART
6443707M

Original Street Twin:Steel:Dodge:2003-06 Viper 8.3L:1-1/8x26:143T:Ceramic Discs.




$1,695.00
ADD TO CART

McLeod Original Street Twin Instructions

McLeod Original Street Twin clutch instructions can be found when you click this link: https://www.dropbox.com/s/xjz94o1si31vsis/I0001%20Street%20Twin%20Instructions.pdf?dl=0


Bolt Torque Specs

1/4” = 15 FT. LBS
5/16” = 25 FT. LBS
3/8” = 35 FT. LBS
7/16” = 65 FT. LBS
½” = 70 FT. LBS
8MM = 25 FT. LBS
10MM = 45 FT. LBS
10MM Crank Bolt = 65 FT. LBS
11MM Crank Bolt = 65 FT. LBS


Clutch Break-In Procedure

All McLeod street performance clutches require a Break-In Period of 500-750 miles of street, stop and go type of driving prior to driving at wide open throttle. This mileage is required to properly seat the disc with the pressure plate and the flywheel. The mileage listed will provide about 1200 apply and release cycles to the clutch assembly.
 
DO NOT run the vehicle on a chassis dyno prior to full Break-In procedure.

Important: During performance driving and break-in, all traction control devices must be turned off or clutch slippage will occur!

https://www.dropbox.com/s/rjkdffonqzqa7ha/I00126%20Break%20In%20Procedure.pdf?dl=0



Be the first to add a review for this product

Review Product
SKU# FILE NAME DATE
6300104 Original Street Twin Instructions
Download
11-08-2023
6300105 Break In Instructions.
Download
11-08-2023
6300107 Counter Weight Kit Chevrolet/Ford/Chrysler
Download
11-08-2023
6300204 Counter Weight Kit B.O.P
Download
11-08-2023

  Limited Warranty

 
McLeod Racing LLC, products are warranted to be free from defects in material and workmanship for the period of ninety (90) days, from the date of purchase. McLeod does not warrant or make any representations concerning its products when not installed and/or used strictly in accordance with the manufacturer’s instructions for such; installation and operation, and in accordance with good installation and maintenance practices of the automotive industry. Products purchased used do not carry a warranty. This warranty is to the original purchaser and is nontransferable.
 
McLeod Racing LLC will not be held liable for the labor charges and other intangible or consequent losses that might be claimed as a result of the failure of any part, nor shall it be liable for damages or injury to persons or property resulting from the misuse or improper installation of any part subject to this warranty.
 
No merchandise may be returned for any reason unless prior return merchandise authorization number (RMA) has been obtained from McLeod. An RMA number may be obtained via ww.mcleodracing.com or by calling McLeod directly.
 
McLeod Racing LLC reserves the right to examine all parts returned for warranty claim to determine whether or not any such part has failed because of a defect in material or workmanship. McLeod's obligation under this warranty shall be limited to repairing, replacing or crediting, at its option, any part found to be defective. All products returned to McLeod for warranty inspection must be prepaid by the customer under this warranty.
 
In a racing environment, the type of stress placed on automotive parts can vary dramatically by the type of use, driving style, track preparation, differing tire style and other variables that are out of McLeod's control. For this reason, any parts used in a racing environment shall be void of any warranty either expressed or implied.
 
There are no other warranties, either expressed or implied including, but not limited to, warranty of merchantability, and warranty of fitness for a particular purpose which extend beyond those set forth in the preceding paragraphs. This warranty shall be interpreted and applied in accordance with California law.
 
For any changes or updated versions of the warranty described above, please refer to www.mcleodracing.com before installation of product.


Reviews

Review Product

Original Street Twin

Average Rating: 0 of 5
Appearance
Installation
Price / Value
Quality

join our

email list

You’ll be first to know about Mcleod Racing products, discounts and special events!