Thanks Firebob I did go out today it was sunny and 82 degrees pretty humid here in florida today. I have not installed the summit racing fuel filter but i did test drive my car today from stop and go conditions wide open throttle and cruising on the highway at wide open throttle no issues at the top of the gear. what I am going to do Sunday is drain the liquid from both gauges and install the fuel filter. and test drive again and see if I have any problems at top of gear situations. In closing for educational purpose whats type of liquid is in the fuel gauges is it mineral oil. thanks for you all help.