[mariogt4u]

Well I've been reading several threads where people are replacin there stock heads for those livernois heads.....so I strtd doin sum research......n came to find out dat these are @ 2gs..so I called 1 of my mechanics who's has a performance shop
N he said he cud guarantee the same results for 300....now this guy knows his machine work...and his shop is
Real well known down here....jst wntd to know if its da same thing livernois does...he guarantees 30 - 40 hp! Wat do yall think?

[sqidd]

I can guarantee you 30-40hp too. I can’t guarantee that I won’t screw up your port velocity and ruin you low end and midrange power though.

There are very few quality head porters in the world and the ones that are specialize in certain heads on top of that.

Ever heard these two phrases?:

You get what you pay for.

If it’s too good to be true it probably is?

[stlwagon]

Knowing machine work does not necessarily make him an expert in porting an polishing. It's are art!