s471 vs s475

[B.A.D Performance]

Well i think im gunna trade my s471 for my buddies s475 billet wheel. Anybody running an s475? Turbo specs are below

s471 - 71/83 1.10 ar
S475 - 75/87 .90 ar

any thoughts on using the 475 with my current injectors?

 

[PsdPullerJr]

Running a 475 with stock injectors, spools late but can get 32-33 lbs out of dyno proven tow tune, pretty smoke free. There is a haze if it lugs at all but as soon as rpm comes up, it cleans right up. I would say your fine.

 

[B.A.D Performance]

heres a pic of the s475

 

[B.A.D Performance]

Im running 300/200s right now

 

[02BigD]

How does that 471 spool?

 

[B.A.D Performance]

Its really not bad. Id say its slightly slower then the 38r i use to have. Its cleans up the 300s pretty good