Full Kits Typically ship within 5-10 Business days, small parts ship 1-3 business days - (844) 579-7927

Magnuson 2650 MagDrive High Mount Accessory Drive (ALT)

Magnuson 2650 MagDrive High Mount Accessory Drive (ALT)

LSX Concepts

SKU: MAG2650

Regular price $1,550.00 Sale

Magnuson TVS2650 8/10 Rib MagDrive High Mount Accessory Drive (ALT)

This kit was engineered for high performance street ,strip and track use with High Mount accessories for your muscle car

The Magnuson 2650 Heavy Duty 8/10 Rib MagDrive design is specifically for the LSA 8/10 Rib pulley configuration of the Magnuson LS3/LSA TVS2650 Hot Rod kit and is based on our original LSA Race Drive Kit for the LSA/Zl1

Installation Requirements:

  • Magnuson GM LS3/LSA TVS2650 Hot Rod Kit
    part Number 05-00-26-153-BL with the 'LSA Drive - 10 Rib Pulley' Or 'LSA Drive - 8 Rib Pulley'  configuration
  • Magnuson 57-05-10-080-BL Upper Supercharger Pulley
  • LSA/ZL1 Water Pump
  • ATI 98554 Damper with a bolt on 8/10 Rib Pulley

Package Deal Includes:
  • Heavy Duty MagDrive with Billet 8/10 Rib Double Bearing Pulleys
  • Alternator Bracket Kit
  • GM Alternator
  • GM 6 Rib Belt Tensioner
  • 6 Rib Serpentine Belt (Drives Alternator & Water Pump)
  • Stainless Steel A2 - Valley Cover bolt kit
  • Stainless Steel A2 - Timing Cover bolt kit
  • Stainless Steel A2 - Water pump Bolt kit
  • Stainless Steel A2 - LSA Lid and Throttle Body bolt Kit
Additional Info:
  • Magnuson TVS2650 - Link
  • How to use your Dayco Belt tension Gauge (Link)
  • Installation Instructions (Download)

Overdrive Info:

The Magnuson 2650 Hot Rod supercharger can easily be over driven using different Gilmer drive pulleys at the back of the supercharger. Superchargers from Magnuson come standard with a 32/34 pulley set that provide a 6% Under or Overdrive combination, pulleys in sizes of 30-38 are available in 2 tooth increments and we have listed the most common OD ratios below

Using our Stock 7.950 10 Rib Lower Crank Pulley

  • 30T - 38T = 27% OD
  • 30T - 36T = 20% OD
  • 32T - 36T = 13% OD
  • 32T - 34T = 6% OD
  • 34T - 32T = 6% UD (default)

Using our 12.5% - 8.950 10 Rib Lower Crank Pulley (call for availability)

  • 30T - 38T * 12.5 = 42% OD
  • 30T - 36T * 12.5 = 34% OD
  • 32T - 36T * 12.5 = 26% OD
  • 32T - 34T * 12.5 = 19% OD