Uprated ignition coil and spark plugs

[rossbarry1]

i have been doing a bit of browsing in vw heritage and came across an uprated coil pack which ramps up to 40,000 volts which allows you to gap up the spark plugs for more power. is this worth doing and is it really going to show me any benefit?

[Khare]

I reaaaaaally don't think you'd feel it, apart from the wallet.

Them sort of system are for very high powered boost engines, probably running standalone management.