Tial 50mm bov springs for copies

[Crucible]

I just fitted one into my piping, its not working at all and the spring looks way too heavy, anyone know who does them? I take it they are the same springs as the genuine Tial jobbies??

guy hasnt replied who I brought it off, same as this one but a copy

http://www.wotm.com/tialbovs.html

cheers

[atmosports]

If your after just the Tial waste gate springs, in Auckland you could try HiTech Motorsport,FBI Performance, Edgell Automotive, there is various combinations of small & large springs for Tial's to give you the require boost. I've generally found run the one closest to what you need & bleed off as little as possible to get the best result. I haven't got a list fo springs handy but I'm pretty sure if you look on the net or talk to someone who sells Tial stuff they should be able to supplu you with a list. Not sure if it's the same for copies though

[Crucible]

Its a Tial blow off valve, I found a small vacuum leak and it seems to be working now , although the spring does seem quite heavy...

still a little compressor surge on low boost shifts so am looking at a lighter spring to help that, thanks ill try those places if i dont have any luck locally...

[Adydas]

isnt the spring relative to boost? heavery = more " low " boost?

[Bazda]

cut the spring to suit, trust me, the springs are like $60+gst brand new

[Crucible]

cut the spring to suit, trust me, the springs are like $60+gst brand new

yeah ill do that for sure, ill use a Mityvac pump and just take it down with cut off wheel, Im getting 18-19 "hg @ idle so will try and get it to crack @ 21-22"hg.