Search
$0.00Cart (0)
  • 1
  • 2
  • 3
Congrats!

Congrats!

Congratulations to David Johnson on picking up the win in his new B mod!

All-new website for B2 Racing Components! Shop by departments, brands, and be sure to check out our featured items!

Paden Phillips Wins Lucas Oil Speedway Mid-Season

Paden Phillips Wins Lucas Oil Speedway Mid-Season

Paden Phillips Wins Lucas Oil Speedway Mid-Season

Latest News From B2 Race Components

We are Here to Help!

We are Here to Help!

10/16/2020
If you...more
Project time!

Project time!

4/1/2020
With...more
2019 PRI Show

2019 PRI Show

12/13/2019
PRI is...more

Featured Brands

AERO WHEELS
Rod End Supply
FEL-PRO GASKETS
AEROMOTIVE
Eibach

Ignition

RPM Activated Switch, Chip Adjustable, Single Circuit

RPM Activated Switch, Chip Adjustable, Single Circuit

Item # MSD8950

Product Details

Alternate Description
RPM ACTIVATED SWITCH KIT
Part Number
MSD8950
Vendor Part Number
8950
UPC Code
085132089505
Package Weight
0.5 LBS
Package Length
6.05 INCHES
Package Width
7.85 INCHES
Package Height
1.7 INCHES

$99.95
Details
Relay Switch, High Current Relay, Single Pole, Double Throw, 30 amp, 12 Volt

Relay Switch, High Current Relay, Single Pole, Double Throw, 30 amp, 12 Volt

Item # MSD8961

Relay Switch, High Current Relay, Single Pole, Double Throw, 30 amp, 12V, Universal, Each

$29.95
Details
MSD 6427 Ignition Control, 6CT

MSD 6427 Ignition Control, 6CT

Item # 547-6427

| Superior design makes this unit the most advanced ignition to ever hit a circle track. Packed with legendary MSD Ignition power, the 6CT offers a slew of features. A large digital LED display makes it easier than ever to see the rev limiter setting when dialing it in using the laser etched rotary dials on the face of the unit |

| Rev limiting is controlled via microprocessor making it so smooth the chassis is virtually undisturbed when charging into turns. The rotary dials are also used to set cylinder select for 4, 6, and 8 cylinder engines, and to adjust the built-in start retard providing options of 0, 10 or 20 degrees of timing retard for quick starts. As an added bonus the LED display can be used as a live tach or will display your racecars battery voltage. The unit records the highest RPM your engine turned during the race which can be easily recalled on the LED display as well. The 6CT offers all this and more in a fully potted, tamper proof housing that utilizes a single connector to keep wiring tidy |

| Large, easy to read LED display | Simple setup of features such as the rev limiter with three rotary dials on the face of the unit | Built-in Start Retard adjustable in 0, 10 or 20 degree increments for quick, easy starts and extend starter life | LED displays rev limit, highest RMP turned, cylinder select, start retard, battery voltage and can be set to tach mode | Full delivery of spark energy down to 6 volts battery supply | Highly efficient, low current draw for extended battery life | Fully potted housing to stand up to demanding race conditions |Single plug-in connector for clean wiring | Tamper proof screws to prevent modification of unit | Records highest RPM the engine turned for last 20 minutes of run time | Works on 4, 6 and 8 cylinder engines | Reverse polarity and overheat protection provide ultimate reliability |

| Works with MSD 8252 Blaster HVC Coil, Works With MSD 6 Series Units, not included |

$334.95
Details
MSD 64253 Digital Ignition Control w/ Rev Control

MSD 64253 Digital Ignition Control w/ Rev Control

Item # 547-64253

| RPM Range 15,000 RPM with 14.4 Volts | Voltage Required:
12-15 Volts, 7 Volt Start | Current Draw: 0.7 Amp per 1,000 RPM | 6AL Ignition |

| The MSD 6AL Ignition Control set the standards that other ignitions strive to reach. In fact, you’ll find ignitions from other companies that carry the 6AL name (and in some cases, the same part number). MSD raised the bar even higher with the revised Digital 6AL Ignition Control |

| The wiring of the Digital 6AL is routed out one end of the unit through a sealed and locking connector. This eases installation and keeps your wiring looking neat and clean. The rev limiter of the 6AL is located right on top of the housing for easy access to the two rotary dials to set the limit in 100 rpm increments |

| Inside the Digital 6AL you’ll find a microprocessor that monitors and controls every firing and rev limit. The circuits are updated with efficient components that help the ignition produce more power while drawing less current! In fact, the Digital 6AL delivers over 530 volts to the coil with up to 135mJ of spark energy for every firing! Increased output combined with MSD’s proven multiple spark series is a win-win situation |

| The Digital 6AL is supplied with the wiring harness and the components you’ll need for installation. The 6AL is also supplied with vibration mounts. Both ignitions are compatible on 4, 6 or 8-cylinder engines with 12-volt, negative ground electrical systems. They’ll accept trigger inputs from breaker points, amplifiers and magnetic pickups |

$245.95
Details
MSD 6425 6AL Digital Ignition Control Box

MSD 6425 6AL Digital Ignition Control Box

Item # 547-6425

| The MSD Digital 6AL features a higher output with 530 primary volts and 135mJ of spark energy. Efficient components use less current to produce more power. Set an rpm limit on the MSD 6AL rev limiter with two rotary dials. Has the same bolt pattern as the original 6AL, but with a lower profile housing. Built-in LED for system checks. All wires exit the same side through a locked, sealed connector. Compatible with 4, 6 and 8-cylinder engines |

$279.95
Details

About B2 Race Components

We have the hard core race parts you demand. We specialize in bringing the racer the best race parts available on the market. B2 Race Components is constantly updating and keeping up with the latest in new racing technology.

Contact Us