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Old 05-14-2021, 07:57 AM   #9 (permalink)
Ecky
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Join Date: Dec 2011
Location: New Zealand
Posts: 5,076

ND Miata - '15 Mazda MX-5 Special Package
90 day: 39.72 mpg (US)
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Were I to do it again, this is probably how I would build mine. "Downsized" K20 and a small turbo. Phenomenal. With taller gearing, I bet mid 40's is achievable at those speeds - which is nearly what a stock Insight gets when driving that fast.
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