I'm new here, so hallo to everybody, first.

I have the chance to get my hands on a set of Prelude Type-S camshafts (H22A engine) for about 350 euros (about 450 Us dollars). My H22 is totally stock, so my questions:

1) Will the camshafts fit?
2) Will I risk to bend a valve due to the higher lift (stock pistons)?
3) Will my engine gain some hp?
4) Will my engine lose some hp somewhere in the range?
5) Is it worth the price?

I run 95 octane gasoline. Any help will be greatly appreciated.
Thank you in advance

 

you will gain power with tuning. you can run them with stock valvetrain but you do risk damaging your engine. its recommended to upgrade. if you dont its your choice, just dont overrev, at all. i'd say its worth it, but dont do it unless you upgrade the rest.