Better I told you now I guess
If I thought I could get 300bhp by only really changing the rods, supercharger and exhaust I'd do it in a shot
So is around 250BHP the max you can get with a standard engine and a supercharger? I'm doin mine in May next year!!
You can get to around 270bhp (ish) if you have a 2ubular with standard engine.
Jesus!! So I would need to change my Larini then?!
The 2ubular 4-1 manifold & 3" system does free up about 12+ ponies above a full Miltek 2.5" system. Also the torque is up dramatically across the whole rev range.
It's your choice...