COIL PACK CONVERSION ON CLASSIC
 

hey peeps

i know of a guy on another forum, that has done a coil pack conversion, as in, from individual coils on his 95wrx classic, to a simple coil, with HT leads? ive scowered the internet, an cant find out how this is done? :wonder:

can any one shed any light on this?

Any links or feedback would be great. Cheers !:thumb:

Complete rewireing would be Recquired? and possible new ecu?

you just take triggers for cylinders 1 and 2 and wire to one side of the new coilpack and triggers for cylinders 3 and 4 and with to the other side of the coilpack etc.. I used all four supply wires to the one on the new coilpack.

Been fine for 60odd thousand miles, on 4 different ecu types.. all mappable but should be no issue on standard ecu.

Simon

ahh, i just found out, it wasnt just a conversion, he had a misfire problem, as im having this friend of mine. An he got some bosch coil packs, with a pos an neg on the top. he cut the the cabes going to the existing coils as close to the coils as poss. then got a multimeter to see which was ground, on EACH lead. Then hooked them up to these new bosch coils (which for the life of me, i cant find anywhere on the web). THEN he took a heavy duty HT lead out of each new coil. plugged them in, hey presto, no misfire!

but i now cant get hold of him to get the particular design of the 4 coils :brickwall i have a rolling road in 4 weeks with ladsoc, SO I NEED TO FIX QUICK!!

any 1 know of these bosch coils with pos an neg on top, that come with little L shape brackets?

an yes, id use the original coils (mines a 95wrx by the way) the standard coils are good for 450bhp, the bosch ones are good for 800bhp, and have a split re-charge/fire rate which is extremely fast, there better in other words. any help would be great chaps! :thumb:

bttt

the coils you are asking about can be bought from mocom racings website.