What does twin Greddy TDO6-20g's on a VR38DETT get you ? Welcome to the 700+ club.A lot of people said the R35 GT-R was un-tunable, well the answer to that is 707 whp at 1.5 bar on a 98 degree day . Not too shabby. SP is having an end of the summer GT-R BBQ/get together September 19th.
Source : SP Engineering via GT-R Blog