Phat shaft 66
#2
Depends on how big your injectors are and how much fuel you are pushing. My guess is if you arent overfueling your 66, it is too big for a top turbo. If you have the fuel, i would go with the new borg warner ldp (low drive pressure) s480. But more realistically probably an s475 with a small a/r would suit you fine.
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