So i recently bought an 06 XT forester, complete with rebuilt motor, 257 short block, vf34 and a tune running 19psi and 193kw. I recently got defected (australias way of screwing you over) for running a bigger turbo without engineering certificate, and requires me to refit a stock turbo TD04. Upon refitting the TD04, i started the car and it begun to idle rough, making a knocking sound (cant be rod knock because it ran perfect when the motor was pulled). Eventually the car sounded like it wanted to give out after idling for 30 seconds. Is there anyone that can suggest why it is doing this? Is it the tune causing the td04 to not function with the engine properly?? PLEASE HELP!
Cheers
Zenbong
Member Since 26 Jun 2018Offline Last Active Jun 13 2019 06:16 PM