Discussion and technical advice the SW20 MR2. 3S-GTE, 3S-GE, 3S-FE etc
Anything and everything to do with maintenance, modifications and electrical is in here for the Mk2.
Just dug out my rev 1 turbo out of six years cold storage,started up ok but running rough and is running mad rich even when hot and also seems to be pressurizing boost pipes on free revving.....any ideas would help..cheers peeps.
Was it sat for 6 years without being started at all?
How much of the old pertrol was left in the tank when you put some fresh in? Check the ECU for error codes, check the plugs, dizzy cap and rotor arm. Check the AFM, maybe this has seized up?