4A-GZE MK1 Engine Erratic Idle and unable to hold higher rpms (4agte) [Archive] - Toyota MR2 Message Board

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I have a JDM 4agze block with a garret 2860rs turbo in a 1987 body. The original owner built the setup but blew the motor. I just bought a JDM motor, turned down the boost to 12, and have been running it for the last 2 years. Lately Its been running rich which ended up being a cracked hose in the boost system. I fixed that and it ran great for awhile but then it started exhibiting the same symptoms. Smelled really rich like unburden gas. I was driving it home and going to check the lines