Fueling & Injection - hot wire-non racetronix

I just ordered a hot wire kit from NEW ERA , (its on sale for 60 bucks), However I noticed after the fact that it doesnt say who its made by. Should I have gone with the Racetronix unit or is there not that big of differance ??

Thanks

98 trans am, walbro 255, and soon to have 60# injectors.

Both have the same function , no difference .