Sorry to keep going on about turbos...
I've decided on a T3/T4, so what spec is best for the Q4?
I've currently got stainless manifold, C&B medium street inlet cam and a Squadra chip (will be remapping one day!).
I was thinking the 60 trim but that seems to be for about 450bhp which is way more than I need....so 50?
Then, which compressor and turbine sizes would suit 300bhp target?
Read a lot about ball bearing turbos being much more responsive and faster spooling, but it there THAT much difference compared with a journal turbo, to warrant the ?300 increase!?
wrinx
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