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#1
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Engine DETONATION!!!What else could blow up???
well it would seem that I will not be racing this thursday. Somehow my engine has gone kaput. It stumbles at idle and stalls out whenever I am comming to a stop. It would seem to have a miss but it is not a miss. Since it is night time I cannot tell what color the clouds of smoke I am blowing are. I know it is on the pass side bank as I have a true dual exhaust. I need to take a better look at it tomorrow. I can imagine that one of the injectors leaned out too much and caused the engine to detonate. I am not sure of any of this but may be able to give u guys a better answer tomorrow. I am also contemplating selling the car as I dunno if i wanna keep throwing money into it for repairs and not mods. Well..... I dunno i am kinda bummed out at this point because I am hosting a meet in 2 days and will be SVXless. All going well i think i may keep it and find a new motor.
Tom |
#2
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Just thought real quick on a more positive note, My timing belt may have just skipped a beat. I will check in the morning but i doubt it.
Tom |
#4
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I was too. Someone awhile back had a similar problem and it skipped a tooth on the belt. It was enough to through things off. Hope it is the case here. Good luck and let us know what you find out.
__________________
. Earl .... ... .... ><SVX(*> Subaru Ambassador [COLOR=”silver”]1992 Tri Color L[/COLOR] ~45K (06/91) #2430 1992 Dark Teal LS-L ~184K (05/91) #0739 1992 Claret LS-L ~196K (05/91) #0831 1992 Pearl LS-L ~103K (06/91) #1680 1992 Pearl LS-L ~151K (06/91) #2229 1992 Dark Teal LS ~150K (07/91) #3098 (parts car) 1992 White LS-L ~139K (08/92) #6913 1993 25th AE ~98K (02/93) #164 1993 25th AE ~58K (02/93) #176 1993 25th AE ~107K (02/93) #215 1993 25th AE ~162K (02/93) #223 1994 Laguna Blue Pearl LSi ~124K (1/94) #2408 1994 Laguna Blue Pearl LSi ~144K (10/93) #1484 1994 Laguna Blue Pearl LSi ~68K (10/93) #1525 1994 Barcelona Red LSi ~46K (02/94) #2624 1994 Pearl LSi ~41K (12/93) #1961 1995 Bordeaux Pearl LSi ~70K (02/95) #855 1996 Polo Green LSi ~95K (03/96) #872 1997 Bordeaux Pearl LSi ~55K (08/96) #097 2003 Brilliant Red LS1 Convertible ~29K (04/03) #8951 1999 Magnetic Red LS1 Coupe ~33K (04/99) #6420 My Email | Old Locker | New Locker | Picture of 15 of the 19 |
#5
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but why would it be blowing smoke? I dunno I hope it is just that
Tom |
#6
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Does the smoke have the sweet smell of antifreeze?
__________________
ASE Certified Master Automotive Technician w/L1. ASE Certified Master Medium/Heavy Truck Technician. Certified EVT (Emergency Vehicle Technician) |
#7
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Quote:
and is your radiator bubbling (have to take the cap off to see....)?? -Bill
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Retired NASA Rocket Scientist Most famous NASA "Child" - OSIRIS-REx delivered samples from asteroid BENNU to Earth in Sept. 2023 Center Network Member #989 '92 Fully caged, 5 speed, waiting for its fully built EG33 '92 "Test Mule", 4:44 Auto, JDM 4:44 Rear Diff with Mech LSD, Tuned headers, Full one-off suspension '92(?) Laguna, 6 spd and other stuff (still at OT's place) My Locker |
#8
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no it does not smell like antifreeze. My headgasket is fine. I truely d believe it is the timing belt, it is the only thing that could make anymore sense. The smoke smells like half burned fuel. For anyone who knows what that smell is, it is not too pleasing. I will take the front timing covers off today and check her out.
Tom |
#9
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Quote:
My car felt like it was running on three cylinders. Sounded awful and drove even worse.
__________________
Collin 1995 L AWD Locker 1987 Porsche 944 turbo 80k miles. MBC + Chips. Relatively Stock |
#10
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Tom,
Come to this meet anyway. We can help if you need something or at least give you a shoulder to cry on..
__________________
Larry III & The Beautiful Naviguesser '19 Tungsten Pearl Outback 3.6R Ltd...."AISHA" '08 Harvest Gold Outback 3.0L. L. L. Bean...."AIJOU" '07 Gray Diamond Pearl Outback XT Ltd..."AH SO" '05 White Pearl & Silver BAJA Turbo..."AH HA" '97 Bordeaux Pearl SVX LSi..."SUBYDOO" '94 White Pearl SVX LSi..."PEARLY" '92 White Pearl SVX LSL w/touring pkg..."SVXY" '92 Teal SVX LSL w/touring pkg..."ALCYONE" '96 Polo Green LSi ... "MIDORI" '00 Black Dodge VIPER RT-10... "VINNIE" Engineers do it with precision. English teachers are novel lovers. Home: larrysingeriii@comcast.net SVX FEVER, CATCH IT AT A MEET NEAR YOU !! |
#11
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Larry im sure he'll be there whether he has his SVX or not
__________________
1993 25th Anniversary Edition # 156 of 301 ~ 121, 488 miles ( SOLD TO svxfiles 8/6/06) 2006 Subaru Impreza 2.5i....5spd - My daily driver 2006 Subaru Legacy 2.5i -7k miles..Mom's daily driver 2,543 Member of the SVX World Network |
#12
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Quote:
Yup Tom |
#13
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Quote:
Johnny
__________________
Pearl '92 LS-L 179K (Historic 1st 5-speed SVX) Mods: 5-speed, 4.11's, Group-N motor mounts, dual Magnaflows, cone air filter, Kenwood MP-228 CD/Receiver, white-faced gauges, '97 grill, custom window tinting. Ebony Mica '92 LS 80K Oct 2002 - Dec 2004: Victim of theft. She served me well. You can tell the lack of craftsmanship by the wrinkles in the duct tape. |
#14
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Well I popped the front of the engine off to check the belt and timing. All looks well under there which is even more concerning than it being off. I did replace the injector last night along with the coilpack. I did not however even go for the sprak plug(duh!!!). I pulled the plug and it is black as night with gas and what seems to be soot. I am doing all the plugs once I get the front of the engine back together so please cross your fingers and hope to die that this is my problem. I am such an idiot for not doing this earlier.
Tom |
#15
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Status report
Well I am not sure what to think right now. The car is running fine but still blowing huge clowds of grey/white smoke. it is also having a problem idling and staying running. It drives and accelerates fine but I didn't really punch it. For some reason I have a bad feeling the headgasket has popped like you guys mentioned but it doesn't smell like antifreeze. Right now it is just running trying to burn off whatever I have hanging around in the exhaust. Maybe when Jesse comes by tomorrow he will be able to tell me more than I already know.
Tom |
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