I need your old fucntioning stock coils

[2gslse]

Brian I recieved the merc marine coils that ludwig likes to use just let me know when you want me to ship them to ya for the torture the FC coil dyno day.

[C. Ludwig]

Originally Posted by 2gslse

Brian I recieved the merc marine coils that ludwig likes to use just let me know when you want me to ship them to ya for the torture the FC coil dyno day.

Working with a GT35R FD right now that is running these coils with a PFC. The PFC means we have no choice but to run wastespark, making this an ideal candidate for the Merc coils. Car has been running the coils for about 2 years with a 16 psi pump gas tune. We installed an FJO water injection system and we currently have the car running 20-21 psi spraying 50/50 water/meth at a max rate off 800cc total flow and the ignition has peformed flawlessly at anything leaner than 10:1. When I first started roughing the high boost tune in it was pig rich and we had bad breakup. As soon as we leaned it out enough to get the wideband actually reading 10+ it cleaned up and ran great. Hope to have the final tune and dyno numbers this week.

Programmed charge time on the coils is 3mS up to 4000 rpm. The next break point in the PFC is 8000 and I have the charge time ramped up to 3.5 there.

This is the first experience I've had with these coils and any amount of water injection. We've run cars to around 24 psi with straight meth on these but I was very curious to see how they would react with the water. I'm very pleased to say the least.