power tube spacer

[shredder74]

Hello.I have a question about power tube spacer ,when I dismount my lvl7 valve I haven't got a power tube spacer before power tube spring , is what it is normal or is what it is necessary that I add one of them :confused:

[rb211]

Are you saying that you have the older style spring? You can buy powertube spacer kits to replace the spring if you need to.

[athomas]

The powertube spring works fine. It just doesn't give you any tweaking ability. For the most part it isn't required anyway.

[shredder74]

Thank you for your answers