[al lkosmal]

Dan,
as usual, you go about debugging issues in a data driven, fact based manner. I appreciate the feedback, especially when provided with good data to back up your findings.

I've used quite a few TPS sensors, typically aftermarket,... with good success over the years, but occasionally not.

I also found the OEM BMW sensor recommended by Rama at RHD to work very well, but at a much higher cost then the aftermarket units.

My focus has always been to provide a cost effective EFI kit for the DIY crowd and good price/performance is still my focus....however, if a component provides inadequate performance, the lesser initial cost is misleading.

Thanks for the heads up ....in this case, providing the OEM part makes the performance worth the added price.

regards,
al