guyz, i got a 2004 evo and i got a defi boost gauge, it reading that when i rev at 7000rpm i am getting 13psi of boost, is this normal for a stock car or i am losing power. what does the stock evo and sti boost at in new jersey.

 

Searchhhhhhhhhhhhhhhhhhhhhhhh!!!!!!!!!!!!!!!!!

 

yah bro... your boost is way off! If your car is stock i would suggest starting with a boost leak test.

 

Lol better put your flame suit on....For future reference, use the search button located to your upper right to see if anyone has discussed your question/topic already and you can find your answer. Also, something is defiently wrong with the car, make sure all of your hoses are clamped on good, do you have MBC? In order for us to help you, you have to list if you have any mods or anything. Boost does taper off slightly in higher RPMS but should not taper off like 6 psi