HKS GR86 / BRZ FA24 SHORT BLOCK 2.5L High Comp Step 2 - Forced Induction

Overview

HKS FA24 2.5L HIGH COMP short block with 2.5L stroker. This kit allows you to enjoy the stroker kit more easily as the block is preassembled by HKS.

Step 2 is recommended for Forced Induction.

• Forged high-compression pistons for higher strength.
• Allowable torque has been increased by adopting high-strength I-beam connecting rods.
• STEP 2: Machined connecting rods
• Forged crankshaft for strength and reliable increased stroke.
• Highly durable connecting rod bearings are used.

• Piston: HKS Forged Hi-Comp Piston
• Conrod: Step 2: HKS Machined I-Beam
• Crankshaft: HKS Forged Crank
• Main bearing: Stock
• Conrod bearing: ACL
• Bore: HKS: 94.0mm / Stock: 94.0mm
• Stroke: HKS: 90.0mm / Stock: 86.0mm
• Displacement: HKS: 2,498cc / Stock: 2,387cc

• Gasket Thickness (mm): 0.6 (Stock) / Comp. Ratio: 12.2
• Gasket Thickness (mm): 0.8mm (Grommet Type) / Comp. Ratio: 11.8
• Gasket Thickness (mm): 1.2mm (Grommet Type) / Comp. Ratio: 11.3

• 2022+ GR86/BRZ

THIS IS A FULLY CUSTOM TUNE TO YOUR EXACT SETUP! This is done remotely and you do not need to be here in person! We'll send you a base file to start with! Revisions and logs can all be sent and uploaded via Bluetooth on the Ecutek Phone Flash App!

Includes:

• Ecutek Bluetooth Dongle and ECU Licensing W/ Phone Flash
• Limit+1 x Boosted Performance Tuning Custom Calibration