Hi all, im a new member and would appreciate some feedback or guidance. I am looking to purchase either an FPV F6 or GS 5.0 and wanted to know how each car stacked up when modified all the way to the level where the oem turbo/blower run out off flow? I would ideally like to see the dynos for both models with a standard engine and turbo/supercharger. I will also be purchasing the six speed zf unless the manual is a better option for both/either models? Lastly, has anyone have any info on the shacker option for the GS models and if they offer anything other than asthetics? Thanks in advance!! JGV
