A community of enthusiasts dedicated to Nissan's SR20DE/SR20VE/SR20DET engines.
Start here: forum search. Be sure to search on what you're looking for before posting a new thread.
You are currently browsing the forum as a guest. In order to access special features, the image gallery, and post you will need to be a registered member. Registration is fast, simple and absolutely free so please, join our community today!
If you have any problems with the registration process or your account login, please contact the administrator.
Ok got a stock DET in my B14. Whenever i am under boost and i change gears and push the gas...... it is like dead no boost. i have slow down a bit the the boost will kick in. It is almost like it hits a brick wall. Any one run into a problem like this
^^^ Has no idea what he is talking about. The car has lag?
__________________ myspace
96 super black se-r caged, turbo, and gutted
95 chevy dually big, black, low, and diesel
08 altima vq35 6 speed coupe wifeys daily and stock
The problem lies there then. Not a blow through setup? If it is not the bov is letting out metered air causing the car to run really rich between shifts. Making the car kinda bog until it can recover. Make it a blow through or recirc the bov.
To make sure it is indeed the bov and not a tuning issue, you can tighten the BOV (if it's adjustable) and set the decel air function on the AFC per the manual. If the throttle response gets better, recirc or blow through as recommended above. If it doesn't change, check the plugs and consult a wideband ASAP.