Harrop Engineering is excited to release our high-performance 110mm throttle body to suit our industry leading FDFI2650/FDFI2300 Supercharger Systems for LS V8 engine combinations. Our engineers have integrated the larger diameter 110mm throttle body into the front inlet cover casting to give superior design and packaging, whilst maximising inlet airflow for high horsepower engines.

KEY FEATURES:

• Suits LS Harrop FDFI2300 and FDFI2650 Superchargers
• 110mm Throttle body has an integrated throttle, ETC motor and Supercharger cover which replaces the standard inlet cover and GM 90mm Throttle Body or aftermarket throttle commonly used on Harrop FDFI Superchargers
• Throttle plug is GM LS3 and utilises a LS3 style motor to drive the 110mm Throttle Body
• Aftermarket inlet boot is required – Diameter is 118mm (Part number – 98-RBT12617)
• Compatible with Harrop OTR (Over the Radiator) Intake for Chevy SS
• Maximum recommended Supercharger pulley is 75mm
• LSA drive setups without Supercharger Spacer Plate will require an Idler Pulley – Nuline EP046
• Compatible with LS3 8PK upgrade however Intercooler reservoir will require relocation

VARIANTS:

• FDFI2300 – 99-ACVR12568
• FDFI2650 – 99-ACVR13169