Jonas

ermm anyone else use these things?? my friend has had his for about 5 months now and worked perfect... but recently when he first gets on it the mbc makes a loud whining noise but then gradually goes away?? any clues on the problem? other than its an mbc and its crap...

Jonas

crap iam sorry i just realized i posted this here... can mod move it to forced induction?? thanks

Slash

I dunno... something internally may be cracked, disloged, broken.. or a multitude of other things..

I know ya told me not to say it, but I'd prob get rid of it ASAP before I ended up at 45PSI and no clue...

Used profec B's are cheap

Jonas

yeah i told my friend to go with profec from like ebay or so... guess we are going to ditch this mbc...hehe

Slash

just play it safe.. always the best way

Jordan Y.

You could just build a ball and spring mbc yourself. Instructions are all over the web.

Slash

I still wouldnt trust it.. Profec B is better in every category except price.. and please.. If your boosting you better have more than $120-$200 dollars anyway...