So my car is currently large ticket items would be tial 68mm vtg turbos , do 88 inlet and charge side silicone plumbing. It has the entire csf cooling system. Aluminum race radiators , and intercoolers. Soul exhaust and the car is custom dyno tuned cobb from m engineering snow performance meth injection. Power depends on a lot of variables like da, fuel, temp etc but it makes over 800 on Sunoco gt260+ and methanol. Or 760 on pump 93 and meth.

What’s your experience with aftermarket diverter valves? Recommendations?

 

I use Forge Motorsports ones in my ES800 kit. Worth the upgrade. Factory ones often fail.