sti compression test|Compression Test Results. Good or Bad? : manufacturing The STi has a 8.2:1 comp ratio. My EJ255 WRX has a 8.55:1 compression ratio and it had values in the 140-145 range (with one at 70 ) During a hot motor test. You motor should be less than the EJ255. How new is the motor? Have the rings fully seated? WEB9 de ago. de 2021 · Episode 8 of Rick and Morty season 5 broadcasts today (August 8) at 11 p.m. ET on Cartoon Network, during the Adult Swim after-hours block of programming. If you have a cable TV login, you can .
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The STi has a 8.2:1 comp ratio. My EJ255 WRX has a 8.55:1 compression ratio and it had values in the 140-145 range (with one at 70 ) During a hot motor test. You motor should be less than the EJ255. How new is the motor? Have the rings fully seated?
But I still decided to perform a compression test. The test was done with the engine . Just after an opinion on my (dry) compression test results for my 2008 STI. #1 ~125psi #2 ~118psi #3 ~127psi #4 ~115psi Is there any cause for concern? Main reason for . Answer: A leak down or "cylinder leakage" test is similar to a compression test in that it tells you how well your engine's cylinders are sealing. But instead of measuring pressure, it measures pressure loss. . We invite you to join our Subaru Impreza WRX and STi community to discuss engine mods, builds, detailing, and more. Show Less . Full .
Requesting Compression test how
Learn how to do a compression test on an EJ series Engine.instagram:https://www.instagram.com/hm_driven/Tools usedCompression Tesr Kit: https://amzn.to/3kuYh. I decided to do a compression test to see if i have ringland issues or washed cylinders (previous tune was a very rich opensource). The numbers are a bit low, but consistent (warm motor). Cylinder: 1. 135 . My STI manual shows: . Well, tomorrow I'm going to do a compression test on my stock 14k miles, 04'WRX. I would like to know what exactly are the compression reading in psi for a "good engine". . Past Subies - '11 STI Limited stage 1+ and '04 STi stage 2+ '13 Wrangler Rubicon - custom front bumper w/12k lb winch & off-road lights, skid plates, diff guards, etc.
I have an 08 Sti Hatch with about 14k on the latest motor looking for insight into what may be going on with the car. Subaru performance shop did a leak down and compression test and the results, are not that great. Cylinder 1: 125 PSI - 25% Cylinder 2: 130 PSI - 55% Cylinder 3: 135 PSI - 33% Cylinder 4: 125 PSI - 28% Compression Test Results for '06 STI: PowerTrip: Factory 2.5L Turbo Powertrain (EJ Series Factory 2.5L Turbo) 6: 05-13-2015 10:43 AM: 04 sti compression test results, need advice please: 85manny: Factory 2.5L Turbo Powertrain (EJ Series Factory 2.5L Turbo) 16: 02-28-2009 06:39 PM: 07 sti compression test results are in: b0nd18t I'm having a hard time finding this EXACT setup but these tools looking promising:5/8 16mm Magnetic Spark Plug Socket - https://amzn.to/3o6R1zfStubby 3/8 Ext.
Oil consumption test finished - Engine burnt 1.1 -1.2 qt per 1000 miles. At first they did NOT want to do a leak town + compression test because it was still within spec of burning 1 qt/1000 miles. I argued with them saying technically it is over 1 qt/1k miles. Dealership mechanic refused to do it. SO i called SOA.
As they said above the values don't matter. You'll see HUGE differences in compression numbers depending on the gauge used, altitude, outside temperature, engine temperature, etc. even on the exact same engine. I don't think that slight bump it compression is going to hurt anything, and a good tuner should have no issue with tuning it on pump gas. . A forum community dedicated to Subaru Impreza and STI owners and enthusiasts. Come join the discussion about performance, engine builds, exhaust, modifications, troubleshooting, maintenance, and more! I am currently trying to do a compression test on my STi, and I'm not sure what is wrong. It took me over three hours to pull three spark plugs out last. Oct 26, 2024 The world's #1 resource for everything Subaru Tecnica International, with a core focus on supporting every individual in a positive environment, regardless of experience and .Just purchased a used 2021 WRX STI and from what I’ve seen, a compression test is recommended. I had a compression test done today and the results were: Cylinder 1: 130PSI Cylinder 2: 132PSI Cylinder 3: 125PSI Cylinder 4: 130PSI I’ve seen others get a much higher PSI. I bought this with 3200 miles from Carvana and I am still within the .
new to boxers. help with compression test: wildacex187: Newbies & FAQs: 19: 02-27-2007 11:03 PM: What is the standard compression test values on a 2.5ltr with forged pistons: tino: Factory 2.5L Turbo Powertrain (EJ Series Factory 2.5L Turbo) 15: 11-25-2005 02:16 AM: can compression test be done with accessport and antitheft mode? anthonyrb98 .
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Compression test on used STi? Hello, I'm looking at picking up an 08 STi. It has 72k, and has had a tune at some point, along with a full exhaust and some other bolt ons. Everything I have read so far suggests a compression test along with a PPI prior to purchase. I called to schedule the test today at a reputable import auto shop, and the guy .
Spent 45 min performing compression test with compressiont tester today. Make sure to perform test when car is warm. 2002 WRX with 90k miles Mods: VF34 @ 19psi protuned 282whp/272wtq . We invite you to join .The compression test passed, but the leak down did not on the 2nd cylinder at 100 psi supply and 84 psi cylinder pressure (16% loss). Car had 82,000 miles on it. . Some may disagree with my opinion but I believe the best way to maintain an sti is to have an intake,downpipe, full exhaust, upgraded fuel pump, remove the tgv’s and have a . Hey guys, looking to have a compression test and a leakdown test done on my 07 in prep for stage 2. Asked the dealership for quotes and they said ~0 per service!! . 5 08 sti(stg2 e85) with almost 50k on the clock. Worth the piece of mind in my case, thank god it passed with flying colors. .
2007 STi compression test results, need opinions. car: 2007 STi, 75k miles, Full catless exhaust, k/n intake, 3port mac valve for boost control. Hi NASIOC, I just converted my open source dyno tune map to the accessport and have been doing some data logging. And I saw some unpleasant feedback knock numbers and fine knock numbers. This is a quick example on how to test and listen for weak cylinders on subaru wrxs and stis.http://rspectune.com I've been having an idle issue with my 06 sti so this weekend I replaced the plugs with the recommended ngk plugs. While doing that I did a compression test. 110 on all cylinders. Is that to low? I read that if the engine cools it could register low numbers. By the time we got everything unhooked and plugs out it could have cooled some as I did .
Drove my 2016 STI with 63K miles to a reputable tuner shop and had a compression test done. Pass mods by previous owner was a cat back self weld job and a protune by a well known Subbie tuner. They came back with a .Compression Test Results on a Used STI Hey, I was hoping for some guidance from the Subaru faithful. My dealership got in a base model 15 STI with 132k KM on it (82000 mi), the car looked well maintained and the service records were good, so we made a deal to trade in my 16 WRX + 3k on my part for it. 2007 STi compression test results. Bad? AraSh: Newbies & FAQs: 19: 09-10-2010 04:35 PM: 04 sti compression test results, need advice please: 85manny: Factory 2.5L Turbo Powertrain (EJ Series Factory 2.5L Turbo) 16: 02-28-2009 06:39 PM: 07 sti compression test results are in: b0nd18t: Factory 2.5L Turbo Powertrain (EJ Series Factory 2.5L Turbo .
Hi guys, I'm using about a quart every 500-1000 miles on my 2007 STI -- haven't verified exactly. This is on a stage 2 with catted downpipe and 3 inch exhaust. No intake mods. I performed compression / leakdown tests. By the time .
An engine compression test is part of basic engine diagnostics and can help verify a blown head gasket, a sticking or bent valve, a flat camshaft or bad lifter, or even a bad timing chain. A compression test is done through the spark plug port in each cylinder head to check the overall pressure inside the chamber. I went to get my car tuned last week and we expected to make 300-310whp on 91 pump. I made 240/245 which is way off considering the modifications done. My turbo is a cheap knock off so I'm hoping that's the issue. Just wanted to see if my compression numbers are worrisome. Thanks! #1 - 121 #2 - 120 #3 - 120 #4 - 122 Test done after a 10 minute .
EJ257 08 STI compression test result help
Compression Test Results. Good or Bad?
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sti compression test|Compression Test Results. Good or Bad?