Magnuson 2.65L Jackshaft LS3/LSA Supercharger

Product Details

• Huge 2.65L supercharger, designed for 1,000+ hp
• Has massive intercooler brick that is 80% larger than an LSA, for maximum cooling
• Compatible with LS rectangle port heads (click here for cathedral adapters)
  
• Includes:  supercharger with fuel rails (for LS3 length injectors); does not include pulley 
  
• Pair this with our LSA accessory drive (call us if you need help with the exact part numbers for your ride!)
  
• Jackshaft design with an interchangeable rear cog belt system allowing for drive ratio optimization. Supplied with standard 32 and 34 tooth cogs for up to 6% overdrive of front pulley.
• 3-year 36k Mile Limited Warranty

Helpful Links

• Requires pulley:  3.15", 3.54" (Griptec options: 2.56", 2.76", 2.95", 3.15")
• Compatible with rectangle port to cathedral adapters
• Compatible with 4.29" (LT5) and 4.96" (112mm) throttle bodies 
  
• Compatible with separate LSA 8-rib supercharger drive: balancer, idler kit, tensioner
• Compatible with LS3-height injectors: 700cc, 1000cc, 1500cc
• Compatible with Magnuson cooling systems: small or medium