BoostLine Subaru FA20-FA20DIT Connecting Rod Set 129.29 mm Length - SB5090-866+

The BoostLine Subaru FA20-FA20DIT Connecting Rod Set is built for high-boost, nitrous, and demanding Subaru FA20 performance engine applications. Forged from ultra-strong 4340 steel, these I-beam rods feature BoostLine’s patented three-pocket design to provide the strength and stability needed for high-output builds. Rated for 1000+ horsepower capability, this rod set includes 3/8 x 1.600 in ARP 625+ custom aged fasteners, high-quality APMCO bronze pin bushings, and a 26-point detailed CMM inspection report for precision, durability, and confidence during assembly.

Key Features & Specs:

• Brand: BoostLine
• Part Number: SB5090-866+
• Engine Fitment: Subaru FA20 / FA20DIT
• Rod Type: I-Beam
• Material: Forged 4340 Steel
• Length Center Bore To Center Bore: 129.00 mm
• Advertised Length: 129.29 mm
• Weight: 614 g
• Wrist Pin Diameter: 22.00 mm
• Journal Size: 50.00 mm
• Big End Bore: 2.0871 in
• Big End Width: 21.41 mm
• Small End Width: 0.843 in
• Rod Bolts: ARP 625+ Custom Aged Fasteners
• Bolt Size: 3/8 x 1.600 in
• Bolt Part Number: BT61601-625
• Pin Bushing: APMCO Bronze
• Design: Patented Three-Pocket I-Beam
• Horsepower Capability: 1000+ HP
• Inspection: 26-Point Detailed CMM Inspection Report Included
• Emissions Code: 3