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2013 Subaru WRX – Spun Rod Bearing

SL Autoworks Subaru engine build

The car was being used in rallycross races before it was brought to SL Autoworks. The customer noted that the car experiencing bottom end knocking due to a spun rod bearing.  Car Modifications: Full bolt-on Stock engine  IAG TGV Delete IAG fuel rails ID 1050x fuel injectors AEM 320lph fuel pump Process West top mount … Read more 2013 Subaru WRX – Spun Rod Bearing

2018 Subaru WRX STi Broken Piston Ringlands

Subaru STi blue shop

The Problem: Broken Piston Ringlands Chris’s STi was full bolt-on with E85 when he brought it in to SL Autoworks. He had every aftermarket modification except an upgraded turbo. The car was brought in to SL Autoworks because it was misfiring, and consuming oil. When an engine is misfiring, it can’t properly combust the correct … Read more 2018 Subaru WRX STi Broken Piston Ringlands