question on vacuum...
#7
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my gauge is in In. Hg
im getting 20-21 slowing down from 3-4000 rpms
and at idle im getting 10-12
so is that low, my friends Fc is pegging the gauge at 30 slowing down and is getting 17-20 at idle
my friend asked me if i had low compression, but i dont think so, the motor has <20,000 miles on it.
stock computer though
im getting 20-21 slowing down from 3-4000 rpms
and at idle im getting 10-12
so is that low, my friends Fc is pegging the gauge at 30 slowing down and is getting 17-20 at idle
my friend asked me if i had low compression, but i dont think so, the motor has <20,000 miles on it.
stock computer though
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hmm, then why would mine be so low?
its been that way since i got the car, and the car had 7000 miles on a brand new motor and was seldom driven for 3 years.
i figure its about the time to do a compression test again, but i did one when i got the car and it was perfect.
where should the compression be again?
its been that way since i got the car, and the car had 7000 miles on a brand new motor and was seldom driven for 3 years.
i figure its about the time to do a compression test again, but i did one when i got the car and it was perfect.
where should the compression be again?
#10
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My gauge is also In. Hg.
I see 19 in. at idle and 28 in. slowing down on an 80F degree day in Oregon. We are at sea level. FD has less than 28K.
I see 19 in. at idle and 28 in. slowing down on an 80F degree day in Oregon. We are at sea level. FD has less than 28K.
#11
Originally Posted by bheiman
hmm, then why would mine be so low?
its been that way since i got the car, and the car had 7000 miles on a brand new motor and was seldom driven for 3 years.
i figure its about the time to do a compression test again, but i did one when i got the car and it was perfect.
where should the compression be again?
its been that way since i got the car, and the car had 7000 miles on a brand new motor and was seldom driven for 3 years.
i figure its about the time to do a compression test again, but i did one when i got the car and it was perfect.
where should the compression be again?
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Nosferatu
2nd Generation Specific (1986-1992)
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09-05-15 02:13 PM