DR-650R or GT-Pro 368-SX?

I just wanted to know what turbo is better and will flow more air.DR-650R or GT-Pro 368-SX turbos?368's cost $1000 more...but are they really that much better?Can the 368's take more psi and hp?Thanks for your help!

well, i am not sure that flow maps exist for either turbo but i do know what has been done on each. the same driver (matt monet) was able to pull a best of 11.00 on the 650R's and a best of 10.8x (i think, somewhere around there at least) on the 368's. the 368's will get you more power and supposedly they do not have as much lag because they don't have to re spool or something. if you go to www.3si.org and do a search i bet you could find a much better comparison though.

even the owner of dynamic racing (dr=dynamic) uses the 3688's on his race car they are actually quite a streetable turbo and have even been put on an almost completely stock vr-4 for an older gentleman