Bluemoon Performance - FA20 / 4U-GSE - Competition Spec Short Block - Subaru BRZ / Scion FR-S / Toyota 86

Bluemoon Performance - FA20 / 4U-GSE - Competition Spec Short Block

Subaru BRZ / Scion FR-S / Toyota 86


Disclaimer: All FA20 / 4U-GSE short blocks are for off-road use only and are considered race products with no warranty. CSG & Bluemoon Performance are not responsible for improper install or damage to engine from installation, tuning, and use. Seek a reputable professional tuner/mechanic to install and maintain this product. OFF-ROAD USE ONLY.

This product is special order only. Order now, and we will ship as soon as it is available.

$6,965.97
Details
Details
Bluemoon Performance is now offering Competition Spec 2 - FA20 / 4U-GSE short blocks for Subaru BRZ / Scion FR-S / Toyota 86 application. Short blocks have been developed from years of R&D and testing resulting in a practical solution for competition application. Bluemoon Performance short blocks are designed for both standard fuel application & E85 (flex fuel). All BP Short Blocks are balanced and blueprinted.

Please specify the short block specification:
Spec 1 - Naturally Aspirated - 13:1 Compression Ratio
Spec 2 - Forced Induction - 12:1 Compression Ratio


FA20 / 4U-GSE short blocks contain the following components:
- 2017+ New OEM block
- OE New Crank Shaft w/ WPC SU00300155
- Boring and Honing using torque plate for fitment of New Pisons x4
- Deck straight block
- Bluemoon Piston 86.5mm CH 28.8mm, Window Milling & Anti-Detonation Grooves by CP Piston
- Bluemoon Connecting Rod kit - C-C 133.3mm, Pro-H by Carrillo
- Main Bearing Set - SU003-00156
- Connecting Road Bearing Set Race Series Boring ACL, 4B8610JJ
- ARP Main Bolt Kit - Austenitic Stainless 260-5001
- WPC Metal Surface Treatment Bottom End Package (Crank Shaft, Main Bearing, Rod Bearing, Connecting Rods, Pistons, Piston Ring, Piston Wrist Pin, Cylinder Wall)
- O-Ring 806916080
- Oil seal rear main 866792010

Disclaimer: All FA20 / 4U-GSE short blocks are for off-road use only and are considered race products with no warranty. CSG & Bluemoon Performance are not responsible for improper install or damage to engine from installation, tuning, and use. Seek a reputable professional tuner/mechanic to install and maintain this product. OFF-ROAD USE ONLY.
Additional Info
Additional Info
Car Model Subaru BRZ - FA20, Toyota 86 - FA20, Scion FR-S - FA20
Part Brand Bluemoon Performance
Weight 150
MSRP 6965.97