Miata Turbo Forum - Boost cars, acquire cats.

- DIY Turbo Discussion (https://www.miataturbo.net/diy-turbo-discussion-14/)

- - Oochi's 1.6 Turbo Part List (https://www.miataturbo.net/diy-turbo-discussion-14/oochis-1-6-turbo-part-list-70119/)

Oochi's 1.6 Turbo Part List

It's about time that I finish up my turbo parts list and get some input from you guys. I have a stock 90 currently running on MS3X. It is not my daily, just a project. I would like to get around 200-250whp max.

So far I have purchased:
Fuel Pump: Walbro 190
Injectors: RX7 460cc
Engine Management: MS3X
Wells TPS
AFR Gauge: AEM Eugo
Full aluminum radiator

I also have a stock starion/conquest intercooler because I plan on doing an over-the-rad intercooler setup and getting new 2.5'' end tanks welded into it. But I'm not sure if that will be more expensive than just buying a new intercooler in itself.

To buy list:
Tacotaco T3 mani and will do relief cuts.
Possibly this churbo (can't decide): GSP T3
Intake: 2.5 inch
Inlet: 2.25 inch
Compressor trim: .42ar
Compressor Wheel diameter: 43.20 / 60.41
Turbine Wheel diameter: 45.74 / 62.86
Exhaust Trim: .48ar
Turbine flange type: t3 flange
Down pipe flange type :2.50" v band
Downpipe (custom?)
Oil catch can
Boost controller: If I should use DIY autotune's electronic controller or not.
Clutch: which I will be getting from KY clutch
Oil lines, and other various junk

I plan on upgrading to a torsen or just a welded 1.8 when this one blows.

Please let me know if there is something I've missed or should reconsider.

You'll need a custom DP if you go with the TacoTaco mani.

yeah I figured so, in addition to that the turbo will be vband.

same chinacharger i use. you can find it cheaper.

Quote:

Originally Posted by Braineack (Post 962554)

same chinacharger i use. you can find it cheaper.

Where? Ebay has another for $204. I google'd that turbo and couldn't find a cheaper one

i got mine for $150-175 shipped. iirc

just tell them you want the turbo but only willing to spend 125 and you think their price is steep. they'll send you a counter offer.

you're missing a 1.8 L engine for your parts list btw.

Quote:

Originally Posted by krissetsfire (Post 962724)

just tell them you want the turbo but only willing to spend 125 and you think their price is steep. they'll send you a counter offer.

you're missing a 1.8 L engine for your parts list btw.

This is a great idea. It is :cry: maybe one day

I just about to throw this all together. Would I need an oil restrictor for this turbo?

Should I use -4an feed line or -3an?

And brain, could I get your .msq since we basically have the same set up?

Going with -4an. Brain bump