i have a weird problem, i have a 91 si hatch with an ls swap in it and for some reason on hotter days the car doesnt start...like it'll crank but wont start up but on normal or cooler days it'll start right up. any ideas on what it is and how to fix it????

 

its probably the main relay

 

what effects the main relay???is it like the humididty???

 

damn man so i probably have to change it huh?? ugh i hate getting to those damn thoings thanks doot

 

search google main relay they describe it, how to change it, i had the same problem it was the main relay, changed it problem solved u can buy one here cheap, i got mine for $20

 

sweeeet thanks man appreciate it alot

 

i got a main relay u want it

 

haha dude ur all the way on the other side of the country. thanks tho man

 

correction ur in another country haha