help me plzzz

[drifter_91]

just done my sr20 harness on s13 and everything is ok got power when i wont to trun my key to start it kills the power got no power to start car help me

[fliprayzin240sx]

Did you check the battery voltage? SRs dont like to crank over with less than 11V. Get a multimeter and measure the voltage on the battery whilc strying to start it. Actually just go ahead and try to jump start it while you try to start it...

[drifter_91]

ohh txx wat is the size of the batter that sr20 uses

[fliprayzin240sx]

Huh? Whatever battery size your using? I dont know if your using the stock size battery or smaller size to fit a FMIC. Hell, you could use a lawnmower battery for all i know as long as the cranking power is there.

[drifter_91]

ohh cool tx man