Mythbuster: continuing project thread of my 1303 '75

[Humble]

I love my borla xr1 it really toned down the exhaust quite a bit. How much rpm are you spinning by the time you hit 1 bar boost now? I know it added a bit more lag but is it tolerable?

I went with hks ssqv bov because a friend was using it in his car. I've found that I can keep about 10psi in the intake between shifts which really helps to kill turbo lag when rowing through the gears. I don't like the whistle though, and just put the recirculation fitting on it instead.