View Single Post
Old 06-27-2018, 08:42 AM   #8 (permalink)
ksa8907
Master EcoModder
 
Join Date: May 2012
Location: Tampa, FL
Posts: 1,745

Volt, gas only - '12 Chevrolet Volt Premium
90 day: 38.02 mpg (US)

Volt, electric only - '12 Chevrolet Volt Premium
90 day: 132.26 mpg (US)

Yukon Denali Hybrid - '12 GMC Yukon Denali Hybrid
90 day: 21.48 mpg (US)
Thanks: 206
Thanked 420 Times in 302 Posts
As for direct injection, from what i have seen, the high pressure pump is mechanically driven from a cam shaft. It may not be difficult at all if it is stock parts on the engine/ecu.
__________________




  Reply With Quote
The Following User Says Thank You to ksa8907 For This Useful Post:
Ecky (06-27-2018)