How much boost pressure can a built VQ37VHR withstand?

jwick · 11-04-2014, 10:36 AM

Quote:

Originally Posted by TopgunZ

Jwick,

When I spoke to you, you had advised me to hook it up the same way everyone else had. Even my tuner during the dyno and the 4 guys that worked at the shop said that the way it was, was correct. So we had all assumed that the MBC was bad. I eventually figured out you leave both top ends open, T into the bottom and into the MBC. I proved this out on the street when I was able to adjust it around 2 psi over spring pressure.

By removing the MBC I was then just running off of WG spring pressure.

Not true. I told you how to hook up a typical MBC with the caveat that you needed to research the requirements of your specific one because I was not familiar with it.

When you removed the MBC you told me that you plumbed those two lines off the controller together and continued the tuning session. That is definitely not running off WG pressure. I really wish I still had the diagram you sent me.

Don't take shots at people trying to help you when you didn't do the research you needed to get it right.

Sorry OP for the thread jack

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