only running 7-8psi with drag turbo kit w/3" exhaust on b18c w obd1. installer didnt have missing link so he ran check valves (4 of them, t'ed off) still picking up check engine light and reset the ecu and picking up error 01 i believe which is the map sensor?
comments and suggestions please

 

Get the ECU chipped and have the car properly tuned. Get rid of the FMU and Check Valves and get some larger injectors.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by xenocron &raquo;</TD></TR><TR><TD CLASS="quote">Get the ECU chipped and have the car properly tuned. Get rid of the FMU and Check Valves and get some larger injectors. </TD></TR></TABLE>

+ A walbro fuel pump

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by mtber &raquo;</TD></TR><TR><TD CLASS="quote">

+ A walbro fuel pump </TD></TR></TABLE>

Oh yeah, but hopefully the guy that installed his kit already recommended that since he was running an FMU

 

yea i forgot to mention that i did get Walbaro fuel pump. i thought w 7-8 psi i didnt need larger injectors

 

also i forgot to mention my fuel filter has been replaced also if that makes a diff. i needed it to be changed anyway

 

you will defiantly need bigger injectors to be safe. DSM 450s are a cheap option and pretty easy to find

 

ok thanks i appreciate it. so that should take care of the check engine light? also as long i dont shift high then it is not harming the motor right? at about 5 rpm is when the check engine light comes on. so ive just been really easy on my car lately