Since I decided to slap on the NEO, I wanted to make sure I complete all intake work prior to the tune.

I ve decided to get the P2R plenums, but there are a couple other mods I m considering, but i m not sold on.

- Port TB (Maxbore -$100, KingMS -$150)
- Port and Polish upper and lower IM (gethoned.com $-?, other options?)
- P2R 4" intake (price not yet announced)

Can people who have done the above weight in? I imagine that each one wont be a large improvement, but all together with a tune, it might be worth it.

 

I have a bored TB and ported and polished upper mani. The lower I have not done yet but have another set ready to be done. I'm going to probably just do them myself. However the difference is not significant when it comes to what i have but you can defiantly feel that the throttle response is much better.

 

Hey let me borrow your stock lower set when your done with the extra set you have. I've been looking to do the bottom half too

 

The Plenums with a TB done by Maxbore will show good gains, espically with the NEO.

 

I have a borded TB from MaxBore and have noticed a better response. I need to get the NEO!