turbo4life

vitar d z6 head boosting on t25


ok ---- missfires real bad and stumbes when going into boost 2-5 psi so we got some new spark plugs (iridium tip denso $8 a pice) and gapped them down to like .025 and now its alot better but still misfires 10-13 psi wastegate is limited to 13

any thoughts perty disopinted cant get it running good second day already plug wire? cap rotor? any thougths guy before i have to start looking into in tommorw

also i would post my bin but dont know where to uplaod it to and cant figue out how to on xenocron bin directory nigs help!!

turbo4life

bump this is my brothers ---- box enikolayev is the africans name _O

marcj

sounds like the timing is off.. btw this is the wrong section r-tard

no CEL? the plugs should tell you what's going on

Birdley42008

Whats the gaps on the plugs and the engine mangament?

Hitchhikkr

+1

You answered your own question. If pulling the gap down on the plugs helped, then you have excessive air-gap in the cap/rotor. Change those. Also, only use OEM plug wires or NGK (same as oem).

turbocivichatch

try using zex nitro/turbo plugs only $25

txdohczc

or try using ngk like previously stated and not waste 25 dollars.

turbo4life

bump taht

turbo4life

ok cehcked it all cap rotor looks good its the spark plug wires most likely they are really shitty