Originally Posted by Sheldy
Originally Posted by nicksaph
Originally Posted by BOBXR4X4
thought red top orig only run on leaded fuel ,green top unleaded plus did they do blue top? not sure so stand to be corrected.
that is correct mate and the blue top was escort big turbo, which also is unleaded only.
But dont the red top 4x4's run on unleaded as well?
I hope so cos that's what i've been putting in it!!!
yes all red tops can run on unleaded as long as octane rating is higher than 95 i.e. super, optimax ,etc. the only reason green and blue tops can't use leaded is it "poisons the oxygen sensor and cat"