Turbo kit - Toyota Yaris Forums

cali yaris · 11-22-2009, 02:20 PM

Nexus, why did you leave out the things from my list (post 8)? Doing this project without a BOV or gauges is nuts, IMO.

Giupo, sorry but I disagree.

My GT25 spooled and produced boost at 2200rpm. I ran it at 8psi on a stock motor (EXACTLY what the OP is asking about), and it was responsive and powerful (183 whp). The Greddy would never make that much power at 8psi.

Maitre, Greddy management products are ALL piggybacks; your ECU stays in the car. Examples of replacement management ("standalone") are MoTeC, AEM EMS, etc.

I'm going to say it now, with all due respect and just trying to help. I made the mistake of not thinking ahead about tuning,and it cost me months of time and plenty of money to get it right.

Based on your posts, you're going to need a great shop with a very experienced tuner and dyno to help you with this project. If you don't have that ready to go (and you should be asking THEM all these questions too, by the way, so you know if they can answer them), you're not ready.

11-22-2009, 02:20 PM	#18
cali yaris ULTIMATE View User's Garage Drives: 07 Yaris Turbo Join Date: May 2007 Location: Canoga Park, CA Posts: 14,859	Nexus, why did you leave out the things from my list (post 8)? Doing this project without a BOV or gauges is nuts, IMO. Giupo, sorry but I disagree. My GT25 spooled and produced boost at 2200rpm. I ran it at 8psi on a stock motor (EXACTLY what the OP is asking about), and it was responsive and powerful (183 whp). The Greddy would never make that much power at 8psi. Maitre, Greddy management products are ALL piggybacks; your ECU stays in the car. Examples of replacement management ("standalone") are MoTeC, AEM EMS, etc. I'm going to say it now, with all due respect and just trying to help. I made the mistake of not thinking ahead about tuning,and it cost me months of time and plenty of money to get it right. Based on your posts, you're going to need a great shop with a very experienced tuner and dyno to help you with this project. If you don't have that ready to go (and you should be asking THEM all these questions too, by the way, so you know if they can answer them), you're not ready. __________________ Micro Image forums, online store and shop are now closed. It was a great eight year run, but it was time to focus on other things. I'm still selling parts on eBay under micro*image seller ID and customers can still make requests for anything specific.

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