I'm after the part number for a set of supertech valves inc inconel exhaust valves for a sti RA with the small round cupped shims that fit over the end of the valve stem,can anyone help need asap?

Cheers Rob

 

Speak to Paul @ Zen - he stocks Supertech gear.

 

Cheers for that got a set of V2 sti ra heads which are fully ported and polished,but cant get supertech valves for them.So want to know can i fit the V3/4 supertech valves,supertech spring kit and then use my buckets but instead of using the V2 top hat type shims use the V4 flat under bucket shims?These heads have come with vernier pulleys and kent sub03 cams so really want to use them.