Feb 27, 2010 update on Keith's 1995 Mazda Targa Miata rally special

Engine testing

update image

I’ve been playing around with the engine, and the most recent change looks pretty sexy. I’ve been concentrating on the lower end of the powerband where there’s a mysterious torque dip (I’m pretty sure I know what the answer is, but I’m working towards it) but this setup also added some nice power up top. Plus it looks awesome!


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