ZPOST - View Single Post - 3.0I to 3.0SI manifold convertion "DIY" with pics!!!!

wdb · 03-31-2022, 05:00 PM

I can't speak to the conversion but my 3.0si coupe 6-speed got 30+ highway/trip MPG. In fact it was hard to get below 20MPG even when I was romping in the mountains. Crazy good on gas, considering.

03-31-2022, 05:00 PM	#190
wdb dances with roads 4761 Rep 4,100 Posts Drives: '07 E86, '02 996, '95 Seven Join Date: Jul 2015 Location: the perimeter iTrader: (4)	I can't speak to the conversion but my 3.0si coupe 6-speed got 30+ highway/trip MPG. In fact it was hard to get below 20MPG even when I was romping in the mountains. Crazy good on gas, considering.
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