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#1
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Rough Idle and other Issues
I have a few questions:
Have had rough/ shaking idle for a while: -Rocks engine a bit at idle, fine at all other RPM. [Fuel Filter, MAF, PCV,Plugs] -Weird hesitation from 1800-2000 RPM [ECU bead crush?] -Puffing sound from Pass. exhaust (true duals help, lol) [Leak?] -Shaking at speed in AWD (better in FWD) [Alignment, tires, trans. break in?] No check engine light, will pull code later today. Thanks for your help
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1992 SVX- -Drivetrain by BUDFREAK- Green, LS with spoiler, 157,000, ES Swaybar bushings, 9005/6 mod, 2.25' Dual Exhaust, Custom Grounding, Hyperwhite fogs, LED tails, 4.44s, custom Blitz intake, tranny cooler, thats about it, for now... 1997 Chevy 1500 -FOR SALE- 5.7 liter, Z71, 300hp+, still almost 20mpg 1986 Merkur XR4Ti -SOLD- SVO Engine, T3 hybrid turbo, K&N, custom ducting, Initial D painted, 18psi, fastest car for under $1000, ever. |
#2
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No help at all?
Anything
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1992 SVX- -Drivetrain by BUDFREAK- Green, LS with spoiler, 157,000, ES Swaybar bushings, 9005/6 mod, 2.25' Dual Exhaust, Custom Grounding, Hyperwhite fogs, LED tails, 4.44s, custom Blitz intake, tranny cooler, thats about it, for now... 1997 Chevy 1500 -FOR SALE- 5.7 liter, Z71, 300hp+, still almost 20mpg 1986 Merkur XR4Ti -SOLD- SVO Engine, T3 hybrid turbo, K&N, custom ducting, Initial D painted, 18psi, fastest car for under $1000, ever. |
#3
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Quote:
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Trevor, New Zealand. As a child, on cold mornings I gladly stood in cowpats to warm my bare feet, but I detest bull$hit! |
#4
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Ask away, I thought I provided enough info.
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1992 SVX- -Drivetrain by BUDFREAK- Green, LS with spoiler, 157,000, ES Swaybar bushings, 9005/6 mod, 2.25' Dual Exhaust, Custom Grounding, Hyperwhite fogs, LED tails, 4.44s, custom Blitz intake, tranny cooler, thats about it, for now... 1997 Chevy 1500 -FOR SALE- 5.7 liter, Z71, 300hp+, still almost 20mpg 1986 Merkur XR4Ti -SOLD- SVO Engine, T3 hybrid turbo, K&N, custom ducting, Initial D painted, 18psi, fastest car for under $1000, ever. |
#5
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Hard to say with the info you provided. Rough running threads are here all over the place. Could be a vacuum leak or unmetered air allowed into the engine. If the CEL comes on check the code(s).
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David B. SVXipedia @ SVX-IW.COM -- SVX Information Warehouse 2.0 coming...eventually! Ebony 1992 SVX LS-L 5 spd Koni/GC Stebro 187k miles RIP (Rust In Pieces) 1993 SVX 5 spd Koni/GC Stebro Polyurethane bushings still available! |
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