1. My tial wastegate spring is a .4 bar (5.80psi) but my boost gauge only reads 4psi. Why am i only reading 4psi?

2. How long do you wait to turn your car off after driving? I normally just wait a minute even if i havent been driving hard is that good for normal and hard driving?

 

1. Check your hose setup, make sure you don't have too many Tees on a vacuum source.

2. This depends upon use. Most street driving (store, mall, buddy's house) about 30 seconds or so. Hard drives like on a Saturday Night or nights at the track, about 2 minutes, but that is subjective.

 

1. it is only t-d into my FPR in the front of my S2 intake manifold. should i try and t it into my BOV going to the big nipple on the front of my S2 IM? I dont have any free vacuum sources on my IM.

2. That is what i figured. So i think im ok with 1-2 minutes because i rarely run it hard. For one my car looks completely stock so nobody messes with me and 2 if i do try to mess with a vette or mustang something they are like whatever he is a honda haha.

 

1. That is possible, but getting a Vacuum manifold tied to the brake boost is the best source.

 

Ok thanks for the help