101 octane + 91 octane = 93?

amirza786

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Ah okay. So many mods I want to do but so much money :hmm:
Yep, and the costs can become a Rabbit hole. Someone was suggesting that I put a Supercharger in my IS350. Cost of the Supercharger: $8,800, tune for the Supercharger: $1000. If I want go all the way to 445 WHP I would need a Flexfuel kit: $800, Tune for FF: $500, than I will need DP, headers, and an Exhaust. It never ends
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