what is missing link?

can any one descrip for me what is missing link and what it do and how it install ?

a missing link bleeds off excess pressure to trick your ecu into not seeing boost. install it between map sensor and manifold.

that to avoide check engine light i think. but if iam not intersted in check engine light that mean i need no missing link or i have to do it also ?

you have to have it because whne the car throws a check engine light then it wont go over 3k rpm

or chip your ECU and go boost happy! With a 3 bar map sensor and a chipped ECU, your ecu will think all is fine when you're shoving air into it.

what is the best chip can i buy for the p28 ?

you ask alot of questions. here you go.

http://www.beesandgoats.com/boostfaq/g2icturbo.html

[QUOTE=superbluecivicsi]you ask alot of questions.

if your country poor in info about turbo . and if you first one to install turbo in your city you shall ask alot of question . so sorry if make you anoyed.

not annoyed. if you have access to the internet, then, there is no shortage on info.

questions are good. a good basic understanding should start you off right. read the link.

Ya, thats how most of us learned what we know if by researching on the internet, and i dont like generic "chips" all they really do is remove the rev limiter and richen your mixture a little. i think u should chip it and tune it useing Uberdata... its not hard at all if you know how to solder. or if youre not comfortable with chipping it yourself there are plenty of people online that will chip it for you if u send them the ECU.