TR Lightweight Alternator Pulley for Subaru BRZ / Scion FR-S / Toyota FT-86 20D They can be configured to

They can be configured to respond to the analog or digital inputs to automatically run external systems (e

Fully TIG welded from Docol R8 Advanced High-Strength Steel allows us to design a roll bar that is stronger and lighter

and underarm areas to improve range of motion while driving

the Sabelt GT-635 racing seat design has been renowned as the original-equipment fitment for Ferrari Challenge race cars

TR Lightweight Alternator Pulley for Subaru BRZ / Scion FR-S / Toyota FT-86 20D They can be configured toFine tuning an engine requires modification of every little aspect of the engine, so don't over look the Tomioka Racing Lightweight Alternator Pulley for Subaru BRZ ,Scion FRS and Toyota FT 86! This high quality aluminum pulley help alleviate engine load by reducing the rotational mass of the engine by reducing the alternator pulley weight by over 60%. Factory alternator pulley weight is 0. 40LBS (181g) and TR alternator weight is 0. 15LBS (794g).