Screamin'SVT
Banned
I've had both. Def. go w/ Lunar. Never had any problems. UltraLites barely lit up and I've had sticking / false reading problems w/ 3 UltraLite gauges (2 boost, 1 EGT)
I noticed it was new this morning, and I was wondering why I didn't get an email, then I saw there were no "new" posts, I just figured it was some glitch. You might be right about the edits.Originally posted by Flatliner
Anybody else notice that this thread seems to automatically mark itself new, but with old messages? Or is it that someone edits a remark and that flags it again?
jimh said:Mechanical fuel pressure gauges do not route fuel into the car as it is illegal both on the street and the track because of obvious safety concerns. They use an isolator in the engine compartment. Fuel goes only as far as the isolator. The isolator is a diaphram with the fuel on one side and antifreeze on the other. The tube coming off the antifreeze side runs to the gauge in the car. The isolators are usually anodized aluminum and look cool. They don't detract from your engine bay. The same can be done for oild pressure if you want. I was told that running the oil line all the way to the gauge is now illegal in NHRA. I have not verified that.
T BAG said:Bottomline, what is the green bulb part number for the ultralites that match up with our gauges?
T BAG said:Bottomline, what is the green bulb part number for the ultralites that match up with our gauges?