Hello guys, I'm currently in the market to upgrade my 650whp 997.1 turbo to something a bit faster. I'm now comfortable with the car and need more power my current performance mods are as follows
Europipe Stg 2
Awe Headers
1000cc injectors
cobb tune
champion intercoolers
erp tripple carbon clutch
Y pipe
gt3 throttle body
and some supporting mods.

I've been looking into Switzer p800 kit and leaning towards the GT28R turbo set up, anyone on here have experience with that? Would like to be able to keep the intercoolers and exhaust set up the same.

Thanks,

Sean

 

I would go with 30's. The A3073 has been an awesome all-around turbo especially on a 7TT. You can keep it all the way you have it too.

 

About $40,000

Some have done 700-800whp on stock block.

If you want to do it without worrying, build the engine.

You can leverage a cobb, but many go standalone

If you're after 1000awhp, you would need

-Engine Build
-Turbos/Wastegates/Manifolds (if not using something internally gated)
-Fuel Setup
-Retune (or Standalone)
-Clutch (seems you're covered)
-Optional: Transmission Upgrades
-Optional: Axels

Basic engine build will run you 9-12k for just Rods.

You can probably get out for 25-30k, depending on what you go after.