I have the BLOX mani on my 95 LS. No fitment issues, but I did have to grind my block webbing to fit my SC34..... nothin big.

With Vtec heads I think you have to grind off some valvecover or run a waste gate elbow.

Lifetime warranty......thats what I like about it. No HP #s yet. Should be about equal performance as the in-line pro unit.

I dream of a Neukin though......