Thread: WTT: wastegate springs

i have a 7lb spring from a evo turbonetics wastegate. If you have a 9lb spring that u would want to trade let me know. If u want we can meet up and i will switch the spring in the wastegate right there.

why don't you just get a boost controller?

i do have one, but i would like to keep the boost consistance as i increase it, instead of having it jump around 7,8,9 10 11 and so on psi, would like to keep it even thought the whole power band, then use the BC for tweeking it.

If I'm understanding you correctly, you must have hooked up your BC wrong because the boost should stay at the psi you set it for...not jump around.

I have a 4lb spring and I consistently run 11lbs on high boost and 4lbs on low boost.

Originally Posted by SupraFast

If I'm understanding you correctly, you must have hooked up your BC wrong because the boost should stay at the psi you set it for...not jump around.

I have a 4lb spring and I consistently run 11lbs on high boost and 4lbs on low boost.

i hooked it up right, the Greddy BC is just hard to understand and work with, but getting better at it