250 LS3 KIT - RECTANGLE PORT (EFI DIRECT PORT) 16 RIB FOR ATI CORVETTE BALANCER [#3154]

SKU: 3154 Category:

Description

250 LS3 RECTANGLE PORT KIT. EFI DIRECT PORTED MANIFOLD- 16RIB ACCESSORY FOR ATI CORVETTE BALANCER (#3154) 

This TBS Low-Profile 250 Supercharger kit is specifically for LS3 Rectangle Port applications. Designed for mild street use and comes as a complete kit for one convenient price. The Billet Aluminum LS3 manifold is directly ported for Electronic Fuel Injection.

This drive kit features a 16 Rib serpentine style belt drive. It includes the 250 supercharger, LS3 manifold, and all necessary drive accessories required for assembly. It features a 2V accessory pulley, which allows two V-Style accessory belts to be driven off the crankshaft.

For use in conjunction with ATI Corvette Balancer. ATI PN#917246

The 250 is a max 10lb boost application.

Features

  • Billet Case
    • CNC machined 6061-T6 Aluminum
    • Hard Anodized Case Interior
    • Show Shine Polish
    • Low Profile Design (6.56” tall from base of lifter valley)
    • Single or Dual Carb (4150 or 4500 Dominator Style. *Please Specify when Ordering*)
  • 2 Lobe Rotors
    • Teflon OD Stripping; to maintain rotor to case clearance and aid in cooling
  • Manifold
    • LS1 Cathedral Port
    • 60-61 T-6 Billet Aluminum
    • Machined for water neck
    • Polished
    • Direct ported for EFI

Application

Application:

  • Fits ATI harmonic balancer PN#917246
  • Designed for mild street use
  • Max 10 PSI boost application
  • Ultra Low Profile Design

Additional information

Weight 100 lbs