OK i have seen alot on fuel additives and treatments. I wanna know what bosch reccomends for their IP and injectors. Or do they care or have an opinion ?? Cummins can reccomend what they want but since bosch builds these high pressure pieces and parts i was curious .

 

"Bosch doesn't recommend any additive packages and the oil companies do that on their own. The additive package is proprietary art on their side. The aftermarket has products, but we don't get involved in testing or recommending."

Gary Hirschlieb, Vice President of Diesel Engineering at Bosch. Taken from High Performance Diesel Builder's Guide, page 80 , from Joe Petitt, SA Design, ISBN Nr. 978-1-932494-34-1

 

Thanks , i was just curious.