Search results

I just disabled my egr valve havent had any pinging but I run lucas fuel additive I left it on truck so I can pass inspection but it doesn't work. As long as you leave the electrical connections alone the computer doesn't know. I throw codes every once in a while but i just clear them and move...

I've been tinkering with my ranger and I've found something interresting if I bypass my evap and put a throttle valve in line from purge system to the manifold I can regulate a vacuum on the tank the fuel cap breaks vacuum about every 20 seconds it makes a deep groan sound but doesn't seem to be...