start problem.


abunai888

V-tec Addict!
Joined
Mar 12, 2009
Messages
1,954
i have a stock internal b18cR engine, i/h/e and tuned p28.
i use rdx injectors ( i bought new with walbro 190 lph )

problem is :
car starts fine every morning just like stock.
but it will not start with first crank when weather is hotter like afternoon it need to crank it twice and or touch gas petal to start up.
idles fine runs fine tho....

so far checked or replaced :
oem fpr is ok
spark plug wires are new
spark plugs are new iridium bkr8eix-11
stock ecu still the same (also retuned the car with another tuner due to set up changes and still problem maintained )

what it can be ?
 
Main fuel relay either on driver side or on passenger side depending what car you have its a grey box with 1 connector going to it.
 
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