Easiest way to add 40-50kw to SS?

[Mp64]

Hi guys. I want to bring my series 2 AFM ss up to 300kw. So I want to add about 40kw. I'm more looking into easier ways of doing this, trying to avoid a cam. Is it possible with just an exhaust, Otr intake and a tune? Maybe something else too? (Pretty new to modding btw)
Also what kind of money am I looking at if I choose the good products compared to the cheaper ones?Thanks

 

[glennho]

Those mods should get you close to around 300 kw at the flywheel give or take.

 

[vr304]

Yip those mods will get you there mate, will be a big difference when u get it done

 

[Mp64]

Thanks guys. Can someone be nice enough to point me in the right direction? Such as good places in Melbourne to get those things done?