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#16
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rough idle GONE!
I wanted to wait a little while before saying anything because I've had so many false alarms, thinking the rough idle was getting better. About 3 1/2 weeks ago, I decided to try some of my friend's (Dynosurge) fuel treatment in my gas again - Like I said, it couldn't hurt - Right before going for a smog check. Well, it passed easily and the rough idle seemed to go away (REMEMBER I'VE HAD THIS SINCE EARLY NOVEMBER 2002!). So, I started to put about an ounce of the same fuel treatment in each tank of gas since then. I HAVEN'T HAD ANY BAD PERFORMANCE OR ROUGH IDLE DURING WARMUP SINCE!
Needless to say I'm happy, but WHAT HAPPENED? Soon I'll stop putting the 1 oz. fuel tX per tank gas to see what happens. Now, however, I have noticed some PINGING UPON TAKEOFF FROM THE SIGNALS ON OUR HOT DAYS! Is there anything to explain or tx this ping? Is it the fuel tx? Is it my knock sensor? ANY IDEAS? THANKS FOR ANY COMMENTS OR HELP! P.S. I do still get a little ticking (lifter?) on startup, but not as much as before. P.P.S. I installed a small (Hadyn) plate AT oil cooler between the AT condensor/radiator (just in time 100 degrees+ now in Fresno, CA) bled my brakes (really old fluid!), and polished my headlight lens (one really foggy). Looks alot better, but didn't get all the early scratches out (will redo).
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Jim 1995 Laguna Blue SVX AWD L - 240K (daily driver) - "ReBuILT" used engine at 236K miles (6/13) 2013 Veloster Red - Driver Now??Dropsprings [1/2" rear, 1" front] with Koni Strut Inserts> Magnaflow Exhaust System> ECUTune Stage 1av1 Upgrade (from 1v4)> ECUTune TCU MOD> Aluminum Crankshaft Pulley> Stainless Brake Lines> Phenolic Spacers> Perforated Brake Rotors (dint like, OEM now)> SmallCar Shift Kit (resting since TCU MOD)> 7-Position Ground System> High-Pressure Fuel Pressure Regulator (resting)> ATF Cooler & Campaign Filter> Yellow Polish Polyurethane Bushings> Pioneer Double-DIN Stereo with JL AUDIO Speakers> Driveshaft Rebuilt with C-Clip U-Joints> 15 Min MOD> 20 Min MOD .. . (2011) Valentine One Radar Detector with Remote Display - ucan'tseeme! Last edited by James Scott; 06-29-2003 at 06:17 PM. |
#17
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Dangit, the ticking came back today. I hate tuesdays.
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Matt Locker Link 2015 BRZ Limited 6MT 92 Ebony LS-L ECUtune Stage2av1, Z32 MAF, 370cc injectors, TomsSVX intake, BontragerWorks 22mm RSB #003, HID Hi and Lo beams, OT endlink and bushing mods, PWR Aluminum radiator, Harvey's QC shift kit, 2.5" flowmaster 80 exhaust, 17" Michelin Pilot Sport A/S, Poly sway bar bushings, Slotted Bradi rotors, AFBeefcake powdercoated calipers, 97 grill, and a huge set of air horns. 300,000 miles and counting 92 Ebony LS-L. ecutune stage1v4, motorsport 1pc pulley. Garage Queen - sold to Dad in upstate NY 155,000 miles 19 Subaru Ascent Premium - -Hers !. 89 DL 4x4 little red wagon - a.k.a. The immortal suby. 275k R.I.P. |
#18
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Hi James Scott
I am glad to here you got the rough IDLE solution. You have had this problem for a long and I can't help but wonder why? Gas keeps coming to mind. Now you have been using a fuel treatment and it helps. What kind of gas do buy?
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May your transmission live forever. SuperbVehicleXtraordinary Proud sponsor of a 1992 SVX. |
#19
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GAS
I buy independent station 91 octane gas. And now I put about one ounce of my friend's ("Dynosurge") fuel treatment per tank of gas. [I've used his Dynosurge Metal Treatment on everything from bearing grease to differential oil to transmission oil to engine oil to my lawnmower engine - It seems to work because everything seems to last longer (subjectively, of course)].
It's still working with no rough idle. I was starting to wonder if it would ever go away?
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Jim 1995 Laguna Blue SVX AWD L - 240K (daily driver) - "ReBuILT" used engine at 236K miles (6/13) 2013 Veloster Red - Driver Now??Dropsprings [1/2" rear, 1" front] with Koni Strut Inserts> Magnaflow Exhaust System> ECUTune Stage 1av1 Upgrade (from 1v4)> ECUTune TCU MOD> Aluminum Crankshaft Pulley> Stainless Brake Lines> Phenolic Spacers> Perforated Brake Rotors (dint like, OEM now)> SmallCar Shift Kit (resting since TCU MOD)> 7-Position Ground System> High-Pressure Fuel Pressure Regulator (resting)> ATF Cooler & Campaign Filter> Yellow Polish Polyurethane Bushings> Pioneer Double-DIN Stereo with JL AUDIO Speakers> Driveshaft Rebuilt with C-Clip U-Joints> 15 Min MOD> 20 Min MOD .. . (2011) Valentine One Radar Detector with Remote Display - ucan'tseeme! |
#20
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oil
How's the weather in fresno? I found that in warmer weather mine is more prone to engine noises 10w-40 castrol gtx usually does the trick for me, then a good long drive on the highway fairly fast to clean out the sh*t. Good Luck
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#21
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I know of 2 products
that help and you dump in your gastank...
one is Seafoam, most Napas sell it by the can You add to a tank of gas every siz months and they also make a spray throttle body cleaner and B&G Chemicals is sold thruout the US to repair shops, they make some great products used as a injector cleaner by tank or spray too...
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My mom will forever live in me and never be forgotten, one day Ill see her again CLICK the LINK below to Visit the SVX Store: http://www.planetsvx.com http://www.motorsportwarehouse.com/svx/sig2.jpg Cars in the garage: 92 Toyota Soarer Single Turbo JDM RHD 70 Boss 302 Mustang 39k original miles 97 SVX Lsi 92 Liquid Silver Murano-ized (1st of its kind) 71 Cougar Xr7 Conv 351c 4v 4spd 69 SS Camaro 350 71 Nissan RHD Fairlady Z 70 Stang Fastback 70 Amc AMX 390 71 240z 89 Conquest TSi w/ 5.0 v8 swap 84 Mustang GT Turbo conv "good, if it bleeds, we can kill it ....." |
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