CHPMustang
Senior Member
I can speak for Lucas fuel treatment as I blend it 50/50 with PSDK(Power Service Diesel Clean) for added lubricity in every tank especially with the 15PPM fuel now in place ![Sweet :sweet :sweet](/styles/default/xenforo/smilies/Thumbup19.gif)
It really shined additive alone in the old 90 5.0L Mustang gaining almost 3 MPG.
![Sweet :sweet :sweet](/styles/default/xenforo/smilies/Thumbup19.gif)
It really shined additive alone in the old 90 5.0L Mustang gaining almost 3 MPG.