Quote Originally Posted by j0nbunklah0m
is it true that b20 have like thinner walls or sumin so they're not as good to boost? i read it somewhere.
yes the walls are thinner as the stock bore is 3mm bigger than a normal b series, but that wouldnt matter if he's smart and gets good tuning afterwards . . . or if he tries to hit 182049890128048192849124 whp