Splitfire DIS coil packs

apexi200sx · Jul 26th, 2004, 08:41 AM

I have a s14 200sx - sr20det, i'm running around 1.6bar/23psi making around 255kw@wheels and it's blowing out the spark. I have tested my coilpacks and have good spark plugs, i know the proper fix for this is to drop the comp a bit more but i've only recently rebuilt the motor. I've been looking at the Splitfire DIS coil pack kits, does anyone have any experience with these and know how much stronger the spark really is? My spark seems to be ok up until 1.5bar.

Enthalpy · Jul 26th, 2004, 02:11 PM

what is your plug gap? For that boost you should be around 0.635 to 0.71 mm gap.

if that doesnt solve it your coils may just be tired. i have seen it before. try the splitfires. they are a very good setup.

reducign the compression is not what you want to do. that is old school thinking. dont recuce the motor's abilities...increase the strength of the sparK!

apexi200sx · Jul 27th, 2004, 07:11 PM

yeah good point, thanks. i think i'll give them a go