wont start mx3

[mx3racing]

I just built my Mx3 thre RS new pistons port and polish, shaved heads, intake system, and now it wont start its tryint to but it wont turn over the timing is perfect and the firing order came off the book can any tell what the think am doing wronr its been more than a month now and am trying to get it started i spent over thousand dollars on the engine and i am ready to move.<p> help me please

[kuruption1983]

bruda,,
try posting in the 4 cyl forum, you will get an answer alot faster eh!
thas all i can help,,
but i wish ya luck

[oatmealman]

I think it's probably your coil or somthing in the in the ignition switch.

[OsoSlo z28]

are you positive you have spark in all cyls? fuel? check, recheck and double check your timing. david knows how that can be oh yeah, this needs to be in the 4cyl section.