Bump for a stand up seller and very helpful enthusiast in the community.
We have 2 or 3 extra sets of the updated currently supplied injectors and hardware included with the latest kits in stock. If the new buyer would like to obtain the injectors from us, we can reduce the cost from $850 to $700 for the set (incl machined mounting rail spacers for perfect fitment).
Also, the engine software and cable is $1,195 but I've inquired with the OP to see if he is willing to part with the cable and include it in the kit to bring this cost down to the new owner. In this case we can honor the price he listed.
We also have the complete idler assembly on order.
We do have one new kit available for approx $12,600 shipped - the price increase to 13k will go into effect after the final kit is sold. I need to edit the thread which has the cutoff listed at 8/12 and change it to say applies to next kit or two only. Even at full asking price, the buyer would still save 2-3K. I commend the time the OP spent in being as transparent and descriptive as possible, pretty rare these days.
We just purchased a Harrop E90 M3 from a customer in Texas this past week and drove it back to CA. Arrived back yesterday at 4
am. It was over 100 degrees the majority of the time through Texas, New Mexico and Arizona, peaking at 108. Ran it up to 170mph in blistering heat and it didn't skip a beat, not to mention an impressive average of 19MPG. It made the longest drive i've ever taken incredibly engaging - aside from a nasty ticket in Kimble County TX within 5 minutes of making it to the 10 Freeway
:. I've had the Harrop M3 on my M3 since 2014 but never had the time to appreciate the kit over a long distance like this. Funny enough, a friend accompanied me on the drive and fell in love with the car, and is begging to buy the car.
We would recommend that the SC oil be changed - it's not due yet but makes sense to take care of that prior to installation to ensure it's set for another 100k.
Good luck with sale, and i must say I am beyond impressed with your attention to detail in labeling all of the parts and separating them. 👍🏼