I'm goign to replace the wires and plugs when i get my new GSL-SE, i was going to do the blue Jacob's wires, with some NGK plugs or whatever,

But do i nneed to upgrade the coils as well, do you think? I was thinking the jacobs upgraded coils.

If so, how many do i need?

Thanks!!

Geoff

 

2. if you want to go direct fire you can always use one of your old coils for the trailing. it wouldn't hurt to upgrade but don't expect any miracles at the wheels. probably better gas mileage and easier starts depending on how tired your old coils are.

 

https://www.rx7club.com/forum/showth...hreadid=105184