hey guys sooo ive been trying to chase this boost leak that im not sure entirely exists lol. my vacuum at idle is -18 cold and then -20 after about 45 seconds to a minute..seems fine..my boost is shooting up to 10 psi and then dropping off pretty quik..sometimes from 10 to 5 or sometimes from about 8 to 6…im not running any tuners..mods include bmw power kit, custom intake ,and vsrf cp and tial bov (11psi spring)
bov sounds kind of light and i can def here a suction sound a second before the bov sounds off..seems like it was sucking in unmetered air some how by the sounds of it but why would my vac be good…i did notice that the intake piping that connects to the rear turbo all the way in the back of the engine bay seems like i may have nocked it loose when installing the intake maybe? seems to wiggle a bit and i noticed a sensor there? barometric sensor? maybe lol ? im wondering is anyone thinks maybe that pipe being loose is causing that sensor to trip out during hard acceleration and trick itself into overboosting and then underboosting ? kind of confused ? unmetered air?…i know this was a book soo i appreciate anyone whos taken the time and could speculate on this with me…thank you
bov sounds kind of light and i can def here a suction sound a second before the bov sounds off..seems like it was sucking in unmetered air some how by the sounds of it but why would my vac be good…i did notice that the intake piping that connects to the rear turbo all the way in the back of the engine bay seems like i may have nocked it loose when installing the intake maybe? seems to wiggle a bit and i noticed a sensor there? barometric sensor? maybe lol ? im wondering is anyone thinks maybe that pipe being loose is causing that sensor to trip out during hard acceleration and trick itself into overboosting and then underboosting ? kind of confused ? unmetered air?…i know this was a book soo i appreciate anyone whos taken the time and could speculate on this with me…thank you
Aucun commentaire:
Enregistrer un commentaire