elaps

iTrader: (6)

pulled my motor thinking my 427 was goin to be done in a week. motor wasnt even close to being done . so i decided to drop the stock ls1 back in. i have the motor in and bolted up, problem is is that the car wont start. im pretty sure its getting fuel. the car isnt getting any spark. i have checked all the fuses and they are all good. all the plugs are in. im thinking maybe a ground fault. maybe i put the ground off the coilpack wrong. what do you guys think?

ANY HELP will be great,

daryl2cb@yahoo.com

iTrader: (2)

crank position sensor, behind starter plugged in? If it is turning off and just not popping off, this is not plugged in.

elaps

iTrader: (6)

im pretty sure it is plugged in, but that will cause the motor to have no spark at all?

mxmccarter2401

iTrader: (5)

also check tps voltage. we worked on a car that the tps sensor said the car was wot (4.5ish volts)and the computer wouldn't let it start.

elaps

iTrader: (6)

ill look into to that, is there a certain area were the coil packs get ground on the
coilpack themselves

elaps

iTrader: (6)

it was the crank sensor i looked at the schematic wrong and reversed the wires. it starts now but i have more problems lol