Mr.s13r
11-16-2008, 09:40 PM
Wondering what gas mileage you guys with fairly stock sr get. I have a s13 blacktop with 3inch below to whole 3 inch exhaust running whatever boost without a solenoid and boost controller. Don't really know what psi cause i didn't hook up the boost gauge yet. I get like 70 mile only and it is like near half tank already. This is driving under 3000 rpms the whole time (breaking in clutch). Also, if i did not recirc. the hks bov, does it has any effect on gas mileage. Lastly, how can you tell if you are running rich if i don't have an egt gauge? thanks guys