i have a 1990 crx si with an ls swap in it
after my swap was done i have been having alot of trouble starting my car once it has sat for a while, and im scared once winter hit i wont be able to start it at all.

everything is stock on the engine other then headers, intake and exhaust.

i was wondering if there was a cold start sensor that could not be working properly,
or maybe its just my injecters

i am also running off the CRX stock fuel pump and ignition they both are in perfect running condition ( at least when the stock engone was in )

hasport mounts (if that matters) maybe they rattle a sensor too much or somthing (i am a nub )

also once the engine has warmed up it goes like a bat out of hell, ( runs perfect )

any sugestions are appretiated

thx alot

 

how old is your battery? mine did the same thing, it had a hard time starting. so i replaced the battery with one that has a full 7 year warranty. fixed it.