Accurate boost numbers? Procharger

[Djervin]

Yeah, I know. A 2018 manifold is on the list, hopefully soon. I don't always shift pass 7,500. Sometimes it happens.... You know, like when a race is close and you stay in it a little longer than you should.

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[Maxlab]

What blower are we talking about and what are you using to measure boost

Stage 2 P1X The 12.5 lbs of boost is what my tuner said it’s making when he Dyno Tuned it.

 

[BBW P1X]

wanna do one and done.. 3.9 pulley or 4.0 pulley with 18 ported mani? current is stock 15 - 17 mani with 4.13

 

[Jackson1320]

Boss intake on a S550 requires lowered motor mounts or an aftermarket hood. Stick with the 18 mani for the S550. The gains between the boss and 18 mani are the same

You can notch part of the stock hood bracing and it will fit

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