02 turbox50,
I am using K26 hotside, with modified internals. WE are pushing 750hp+. You really have to keep the engine above 4000rpm in order to have turbos spooled up. Boost starts @2600rpm, .4bar @3k, 1bar @4k, 1.4bar@4400rpm all the way to redline. Occasional overboost 1.5 bar.

 

How does the Tubi sound compare to Techart and Europipe? Louder, deeper, racy, . . . . Never heard Tubi before. Any feedback?
Ron

 

Wheelspin at 110 mph in an AWD turbo with "only" 750hp? You've got to be kidding...

Maybe in the rain, with the road covered in sand ...

 

Dude. If you are using a K26 on the "HOT" side, what in the name of Jesus are you using on the compressor side? K@#?

Mike

 

limitup,
I got consistent wheelspin @190km/h in German autobahn and in very good traction back roads. Same happened in Italy. Currently in Greece lights flash on dash even in 6th gear albeit not very good traction here. This occurs mostly going uphill, I guess because of the increased load to engine. Getting a new set of tires next week, hope this improves traction some. I think we are near 780hp, since @the dyno we got only 1.2 bar @4.4k rpm while running at least 1.4bar on the street.

 

Mike,
It's a custom K26 Inlet 52mm, outlet 56mm.

 

EL750

K16 is 40.6mm inducer 57mm compressor and 55mm turbine.
K24 is 42.7mm inducer 60.6mm compressor and 57mm turbine
K24 large wheel is 44.2mm inducer and 63.5mm compressor

What is K26?

 

rmrmd1956,
I'm going to give TTP a call tomorrow to get the #"'s.