hello, i have a 87 TII puttin down around 420whp and im running the microtech LT10s unit and im thinking its time to upgrade my ignition, right now the ignition is bone stock and it seems to break up often and its getting rather annoying plus this ignition is now 20 years old so its beat... Im kinda a newb when it comes to ignitions so i need to know what i should do. What is the microtech X4 ignition box for? what type of coils or ignition boxes do i need?

 

If i was you.

Id get the X4box.

2X bosch hec715 coil packs

2X crane hi-6 boxes and lx92 coil packs.


Ultimate ignition system for any power level.

 

ok. so the 2 bosh coils are the leading and the lx92 are trailing coils? and which crane hi-6 box do i want? there is like 4 differnt ones. and who makes the lx92 coils? i always thought the x4 box was an ignition box like the crane..?? what is the purpose of the x4?

 

X4 is just for having direct fire.
No crane boxes and lx92 coil pack are for leading(one box and coil each lead)

And 2 bosch coil packs are for trailing.


The x4 box also gives you extra power on your trailing. Giving you a pretty tough setup.

 

so i need 2 crane boxes and 2 lx92 coil packs for the leading?

 

yes and model no. is

CRANE BOXES PART NO. X2 CRN-6000-6440(http://store.summitracing.com/partde...0&autoview=sku)
CRANE COILS LX-92 X2 CRN-730-0892(http://store.summitracing.com/partde...0&autoview=sku)

This is hands down the best ignition system i have ever used.


and you can get it from summit racing

 

ok great! but i did some checking and couldnt find any of those bosch hec715 coil packs..it looks like they dont sell them here in the states..what other kinds of coils would be good for trailing?

 

damn thats all more than a G. I'll have to wait for next tax season.

 

edit

 

2 coil packs and x4 box are not expensive.


but the crane boxes are 600 bucks.
i can do you a deal on the x4 box and coils. pm me.

 

Will just an X4, two MSD Blaster SS coils on leading, and two stock trailing coils work? Do I need those crane boxes?

 

The above will work.

Crane will work better and allow you to run richer mixtures without loosing HP which means a safer tune.