Opinions Regarding Garett 2860 -5S On An Rb26

[GTR_JOEY]

I've been doing a bit of research here and there, and my exhaust I think is just at maximum capacity for my setup, it seems on 98 and under 400kw, bloody awesome piece of kit. I would have liked to go the RP 4" version.

After researching some more on the -10's topic too, I think I'll stick with the -5's and be happy with what I've got.

A new set of semi's, a brake bleed, and I'll be all good to try the QR clubsprint record again. It's just QR is so setup for big HP over handling, hence the reason I was thinking -10's. Although I'm only 6/10's off the club-sprint record holder, and he is running an R32 with 50kw more. That was my first track day out there with only 15 laps, so maybe a bit more drive time might help.....lol.

-5's seem as they are pretty much one of the best turbo choices for track duties, hands down. The -7's seem good to for a bit less power and super response.

If you go -10s you will be slower around the track.. Keep the 5s