I'm excited to announce that thejdm is now updated to the latest phpbb 3.2 software. You may notice the site is now mobile friendly but with the upgrade comes some hiccups. theGarage, theGallery, theArcade are no longer supported. In due time the developers should be working to release the modifications to work on the new software. #LetsMakeForumsGreatAgain
build threads. post pics & specs & brag about your ride.
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30stones
- 40% JDM
- Posts: 1145
- Joined: February 16, 2005
- Location: Hollidaysburg/Altoona PA
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by 30stones » April 10, 2008
from evans:
8:1-8.5:1 compression: 150-170 psi per cylinder
8.5:1~9.5:1 compression: 170-210 psi per cylinder
a lil over 150 across the board. do a leak down test next i guess
i know i have super low compression 9:1 pistons with a thick headgasket. i bought the next to last thickest headgasket you could buy

97 Coupe
83mm GSR w/ GT30R turbine
403whp 297tq @ 16psi
Hybridynamics.com
Builtmotorsportswear.com
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vtecdood
- Posts: 832
- Joined: March 02, 2005
- Location: exile
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by vtecdood » April 10, 2008
how bad is it smoking? If you want Eric and I can maybe make a trip up help assess the situation my brothers car when it went it smoked out the breather from the nipple on the intake side of the valve cover and sounded like a subaru. You thinking its the head gasket? Or do you think you cracked a piston? You would really have to be beating on it to do damage to a forged piston. Let me know if there's anything I can do for you man, you got my number.
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30stones
- 40% JDM
- Posts: 1145
- Joined: February 16, 2005
- Location: Hollidaysburg/Altoona PA
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by 30stones » April 10, 2008
it's not bad really. i just drove it around town and when i drive i cant see any smoke. it runs fine definately doesnt sound like a subaru. it's rich as fuck at idel reads 10.0 on the wideband i was thinking maybe the cylinder walls were fucked since its been rich but it runs fine. there is gas "speckles" in the muffler when it's just sitting there idleing i put new plugs in it. maybe just paranoid and need to get it tuned to get the idle fixed up. but thanks a million knauff i'll let you know but i should be alright hopefully
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mcmBuilt
- Posts: 1725
- Joined: May 28, 2005
- Location: SYRACUSE, N.Y.
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by mcmBuilt » April 10, 2008
Sounds Quick! I hope it's nothing to bad. Good Luck Bro.
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miyagi
- Posts: 1492
- Joined: January 19, 2004
- Location: Duncansville/Altoona, PA
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Contact:
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by miyagi » April 11, 2008
mcmBuilt wrote:I hope it's nothing to bad.
I do.
just kiddings menggz. with the way the compression test results came out, it sounds fine to me. Don't rip on that thing til it's tuned.
Trust me, you don't want to blow a bulit motor.
or two.
haha
1990 Accord EX Sedan
All stock, All the time
money in the baaaank
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boostjunkie95
- Posts: 2728
- Joined: December 28, 2005
- Location: Revloc, PA
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Contact:
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by boostjunkie95 » April 11, 2008
I used to get some smoke out the exhaust randomly once in a great while with the old turbo setup, sometimes on the gas sometimes just idleing, the gas speckles on the muffler and bumper to. Everything checked out fine, sounds similar to whats going on with yours. Any idea if it was blue-ish colored oil smoke or just black smoke from being rich? Hope everything is ok, I think it will be by the sounds of things.
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30stones
- 40% JDM
- Posts: 1145
- Joined: February 16, 2005
- Location: Hollidaysburg/Altoona PA
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by 30stones » April 11, 2008
blue-ish colored smoke. i think it'll be fine. i'll do some double checking and get a labtop hooked up and see if we cant figure something out
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vtecdood
- Posts: 832
- Joined: March 02, 2005
- Location: exile
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by vtecdood » April 12, 2008
how soon are you ready for evans? Or arent you going I contacted him and possibly going may 12-13 sometime around there would that work for you?
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30stones
- 40% JDM
- Posts: 1145
- Joined: February 16, 2005
- Location: Hollidaysburg/Altoona PA
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by 30stones » April 12, 2008
im going. thing is i'm broke and i still dont have a job. if things turn around soon i'll let you know. i'd like to be somewhat financially stable before i get a tune
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vtecdood
- Posts: 832
- Joined: March 02, 2005
- Location: exile
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by vtecdood » April 13, 2008
30stones wrote:im going. thing is i'm broke and i still dont have a job. if things turn around soon i'll let you know. i'd like to be somewhat financially stable before i get a tune
alright i will keep you posted.