Toyspeed.org.nz Message Board

by **DOHMAN** » Sun Jan 25, 2009 8:57 pm

hey guys ive got a gt starlet when its cold it boosts normal but when it gets hot it starts to pop an fart as the boost starts to rise any ideas on what could be the problem

by **kompressor** » Sun Jan 25, 2009 10:06 pm

Does it run same boost when hot/cold, what sort of fuel pump?

by **20v_rollaboy** » Mon Jan 26, 2009 12:52 am

What mods have you done? are you running standard boost/wastegate?

by **ChaosAD** » Mon Jan 26, 2009 8:17 pm

Oxy sensor possibly? as the ecu's dont read it until the engine warms up.

Checked for error codes?

by **DOHMAN** » Mon Jan 26, 2009 8:22 pm

hey guys yes it runs same boost hot and cold its running 10psi with a external wastegate not to sure about the fuelpump ive got to fill it up soon so i mite put a injector cleaner thru it, havnt done a diagnostis cheak can you do a self check if sio does any one no the fault codes?

OMG so shiny! · by **Dell'Orto** » Mon Jan 26, 2009 10:02 pm

Check the plugs and leads.

by **DOHMAN** » Thu Jan 29, 2009 8:48 pm

hey guy problem solved i think it was the petrol i filled it up with 98 and problem solved maybe the old owner filled it up with 91 or sumthn

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gt starlet boost problem

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