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#1
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Took the Slowmaro out for the first drive of the season, right off the bat I noticed it seems to be misfiring in lower rpms. I cant really hear the misfires, but I can feel it pretty good, especially on the highway. It seems to chug along, I can feel it in the shifter when it misses. So im thinkin time for a new opti since I just did plugs, wires, and coil last season. Question is, whats the best opti for these things? factory? MSD? I also seemed to have developed an exhaust leak, Im guessing probably somewhere around where my buddy welded up my CME. I also originally though it was time to rebuild my tranny since after the turkey burns it was making a weird cluttering noise on decel mostly in 3rd and 2nd, but it seems to be more like a rattling...possibly tranny mounts????? Pizza was thinking time for cluster bearings from what I told him.....I cant really tell...
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1993 BGGM Z28, stock LT1, T56, 175k on original motor, basic bolt-ons. 273 whp, 308wtq. SOLD ![]() 2001 Black WS6 TA Stock....for now.... DD: 2007 Dodge Ram 1500 quad cab sport, 6 inch RCX lift, 35x13.5 tires, 20x9 Fuel wheels, 20% tint all the way around, ZZ customs exhaust, Diablosport Trinity T1000 programmer.
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#2
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Sounds like fun to me
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Victory Red 1994 Z28 in progress Black 2000 S10 lowered/daily |
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#3
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opti got moisture in it from sitting. driving beating on it get it up to temp. moisture might go away unless the terminals are corroded.
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![]() 1998 Firebird:buncha parts thats used to make it go fast..... not so much anymore. ![]() BAAAAAA!!!!!! |
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#4
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That MAY work, but do you remember when we dynoed my car at slowhawk? it was misfiring in low rpms, and I feel like it may have been happening for a while, it just got alot worse. I seem to remember the car used to buck here and there (misfire) now its just clear as day. But what are good optis? didnt Matt have problems with his MSD? I know accel makes optis too.
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1993 BGGM Z28, stock LT1, T56, 175k on original motor, basic bolt-ons. 273 whp, 308wtq. SOLD ![]() 2001 Black WS6 TA Stock....for now.... DD: 2007 Dodge Ram 1500 quad cab sport, 6 inch RCX lift, 35x13.5 tires, 20x9 Fuel wheels, 20% tint all the way around, ZZ customs exhaust, Diablosport Trinity T1000 programmer.
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#5
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matts got corroded too. and the msd's were supposed to be the best. i didnt have an issue with it when i ran it. and the msd is the only one made for over 6000 rpm.
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![]() 1998 Firebird:buncha parts thats used to make it go fast..... not so much anymore. ![]() BAAAAAA!!!!!! |
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#6
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Alright, guess I'll look into em. Guess I couldn't go wrong with stock either...
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1993 BGGM Z28, stock LT1, T56, 175k on original motor, basic bolt-ons. 273 whp, 308wtq. SOLD ![]() 2001 Black WS6 TA Stock....for now.... DD: 2007 Dodge Ram 1500 quad cab sport, 6 inch RCX lift, 35x13.5 tires, 20x9 Fuel wheels, 20% tint all the way around, ZZ customs exhaust, Diablosport Trinity T1000 programmer.
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#7
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i always ran accel optis with msd cap and rotors and had good luck on my 96
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96z- th350, 4k stall, 9", bolt-ons, hotcam, 175 shot <---- out with the old, working on joining the cool kids at the turbo LQ4 club...... gone 99z - tsp 402, built auto,yank ss 3600, 12bolt, 200 shot - 9s or bust |
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#8
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dude... dont just assume its the opti! get some diagnosis going and if it IS I'd say get a GM OEM one! frig the aftermarket crap. I'll try to find it but I have a thread where I opened up my opti to diagnose problems and you can get to the terminals if you need to clean them. if its bad whats the worst you can do its already junk...
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![]() 95 Z28 hard top - LT1 | 4L60e | bolt ons | Yank SS3600 | suspension | viking coil overs | 3.42 10 bolt | 3520 lbs - 12.331 @ 108.22mph 1.668 60' 08 Saab 9-7x - L96 6.0 swap | L92 heads/intake/TB | LS6 cam | LS9 springs | 7.425" hardened pushrods | CAI | 1-3/4" stepped LT's | catback | 4L60E | FTI 3000 278mm converter |
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#9
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This
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#10
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Quote:
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1993 BGGM Z28, stock LT1, T56, 175k on original motor, basic bolt-ons. 273 whp, 308wtq. SOLD ![]() 2001 Black WS6 TA Stock....for now.... DD: 2007 Dodge Ram 1500 quad cab sport, 6 inch RCX lift, 35x13.5 tires, 20x9 Fuel wheels, 20% tint all the way around, ZZ customs exhaust, Diablosport Trinity T1000 programmer.
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