× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: What could have caused a 25 to 30% increase in fuel economy?
Posted to Technical Theory Forum on 1/30/2011 6 Replies

[...trimmed text...]

What is the tolerance spec? I did not see a tolerance in the service info.

[...trimmed text...]

How did you verify this? I would think that hooking a scope to ... Login to read more.

6 Replies Received (View Replies)