Knfr

Guys,
Anyone got any experience on the Coil conversion ICM delete kits offered from 034MS vs ECS Tuning
https://store.034motorsport.com/coil...ire-coils.html
https://www.ecstuning.com/b-ecs-part...s/002686ecskt/

-While the 034 uses OEM Beru coils from C5 RS6 and ECS utilizes the FSI/TSI coils (I know FSI coils can be gotten from 034 as well)
-So basically which coils to prefer FSI or C5 RS6 coils..? My money would prob be on th FSI coils

Currently running a freshly rebuilt, yet again, Stg 3 -00 S4 with essentially the 034 kit. looking to upgrd the ignition
https://store.034motorsport.com/turb...3-rs4-k04.html

Thx,
-Fred

gawga_boy

I have the ECS Tuning kit on my 2001 S4. No issues at all.

Flyboy

I've heard good things about the RS6 coils, more related to fit than performance, but then there's apparently little/no performance difference in having FSI coils versus stock.