Lots of Oil coming out of my PCV, I passed my compressiont est, piston OK. |
Lots of Oil coming out of my PCV, I passed my compressiont est, piston OK. |
Feb 11, 2004 - 5:52 AM |
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Enthusiast Joined Jan 8, '03 From Miami, FL Currently Offline Reputation: 0 (0%) |
ok, i passed the compression test... now what
whats a reason allot of oil is coming out of my PCV the numbers were from left to right: 150, 150, 145, 145... the car lost about a quart of oil when i raced 1/2mil @12 psi, and lost 1/8th of a quart when i floored it down a small street after doing a compression test... the car runs fine , smooth, except for the oil coming out of the breathers. what do these 3rd gens have that would make them do something like this look close at pics of my engine bay. for those of you who are not familiar wit my car, here is a mod list. JDM 3rd generation 3sgte Engine and 5 speed LSD Tranny from a 1997 Mr2 turbo. SDS EFI 4f Coil system with backlit display. (standalone ECU) Custom Front mount intercooler: Using the Core of the Evo from 2 fast 2 furious. Greddy Profac B Spec II Electronic Boost controoler. Greddy Full Auto Turbo Timer. Custom 3" Exhaust System with a Magnoflow Muffler. HKS Super Sequntail Blow off Valve. Haulmeter's Digitail Air/Fuel Gauge Wallbro Supra Fuel Pump Unorthodox Racing Underdrive Pulley and here is a pic of my engine bay |
Feb 11, 2004 - 2:57 PM |
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Enthusiast Joined Aug 30, '02 From Anaheim, CA Currently Offline Reputation: 0 (0%) |
to get the right reading it should be turned over at least 8 times, 4 turn overs on a 4 stroks car makes for only one compression stroke. AND THE EFI FUSE MUST BE PULLED you dont want fuel going into the engine, dangerous and harmful to many parts. you must crank the car over until pressure stops building. 220 is perfect, 150 sucks, badly. your rings are shot. it might also be the valve seals, but rings would have a larger affect on how much oil gets forced out of the engine and into the pcv go do another compression test to see exactly how bad they are, and this time pull the efi fuse and crank till the pressure doesnt increase anymore. This post has been edited by 97sccelica: Feb 11, 2004 - 4:27 PM -------------------- 1994 Celica GT4 WRC Edition
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