Compression Test
#11
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Join Date: Mar 2006
Location: tacos
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Vehicle: 2000 Elantra
well i rechecked
results as followed
1. 188
2. 192
3. 182(about)
4. 186
im alright with this test i added oil and it moved up to about 196-200 each one or so again this is with the fuel pump still spraying (i didnt know how to disconnect it)
again i have 138k on this engine so i feel like its wearing pretty good
now time to spray the hell out of it tongue.gif
results as followed
1. 188
2. 192
3. 182(about)
4. 186
im alright with this test i added oil and it moved up to about 196-200 each one or so again this is with the fuel pump still spraying (i didnt know how to disconnect it)
again i have 138k on this engine so i feel like its wearing pretty good
now time to spray the hell out of it tongue.gif
#15
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Vehicle: Elantra HD / 2007
I didn't find a fuse for fuel pump, but I found a relay for fuel pump (it's under the hood). On the box there should be a mark - withch relay is for what.
#16
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Vehicle: 2000 hyundai tiburon
where is this fuel pump fuse/relay? it's not listed too well on the cover. "b+" for example so if you could tell me what it is right next to or what it's labeled, it'd be great! also are you able to do a word search on webtech anymore?
#20
Compression test is a good sign of engine wear, you can also do a leak test. Adding oil will make a better compression test but won't improve the leak test. Also, if you have agressive cams, you will get lower compression figures.