Boost spikes??

[dronizm5]

So I just did a stage 1 on 93 octane tune with my cobb ap and at WOT the ap read boost of 22.3. In this stage the limit is supose to be 18psi. What should I do set it back to stock??

 

[hugador]

Stop giong WOT for now and check all connections. Might have to do some tuning with ATR or get your self a mbc.

 

[lynnriderm6]

im not to sure i know my gfs on her speed 3 with a cobb sri it was spiking like 20-21 psi and goes down to 18.....on my old speed 6 it would do 19 and hold 18

 

[hugador]

Here is a thread with similar issue you are having. These guys know what they are talking about.

http://www.mazdas247.com/forum/showthread.php?t=123758934

 

[hugador]

Here is another one. Double post

http://www.mazdas247.com/forum/showthread.php?t=123769712

 

[dronizm5]

Well I feel a bit better about my situation. Alls that happens is that at WOT boost hits about 22psi for a split second then comes back down immediately and holds at about 18-19psi. So I don't really know if this is even a true boost spike.