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Guru of Supercharged ISs
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Discussion Starter #1
i like HKS stuff it seems to be good & i see many of you have S-afc(apexi) but i read somehwere thatthe Afr has more tunability or range..?>
which is best really....?

edgy
 

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5,384 Posts
safc is real pretty but the HKS AFR seems to be the better unit more point to alter fuel.
 
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