Wastegate PSI Control

[GSTdude06]

I looked and I looked through here and I couldn't find what I was looking for. Maybe it isn't possible but I heard that you can change your psi just a little by doing something to your wastegate. I can't seem to find anything about it. Is there a way to change the psi 2 or 3 without a boost controller?

 

[BlueTurboSpyder]

Here you go. Enjoy

http://www.jumptronix.com/2g_go_faster/Faqs/WasteGateSolenoidRestrictionFAQ.htm

 

[GSTdude06]

How much does this change?

 

[Inverted540]

Can you do anything to the wastegate actuator spring?

 

[DSMcrazy3]

I don't know if anyone HAS done it, but in order to mess with that spring you would have to cut the top of the actuator to access it.

Some wastegates have threads on one half of the rod, and a hole with threads on the other and you can tighten/compress the spring with that, but I don't believe the 14b's or t-25's come with that.

 

[rowlex]

wow penny pinchers I tell ya.

My boost controller: 350$
ebay MBC: $12.00 shipped.

Come on does it get much cheaper?

 

[GSTdude06]

I did what that website said to by taking out the little plug and it makes the wastegate fludder a lot louder...... good bad?