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please help car misses and idles funny

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Old Apr 2, 2009 | 12:03 AM
  #1  
johnny89345's Avatar
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Joined: Apr 2007
Posts: 389
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Car: 1987 iroc z
Engine: 350tpi
Transmission: 700r4
Axle/Gears: 342
please help car misses and idles funny

ok i have a 350tpi cam bone stock i just did a full tune up plugs wires cap rotor msd coil and fuel filter iac and tps. the car has a miss you can hear and it idles very funny some times. when i first start the car it idles at 750 with a small lope then when i get on the high way the idle will stick say at like 2000rpm until i stop for a few minutes with my foot on the brake. the car also has no power well not like it should. i do know the injectors are on there way out as the car was sitting so i can sometimes hear them pissing down in to the cylinders when i put my ear to the throttle body and open it. o and i never noticed a maf burnoff happen on this please everyone give me some direction

one more thing fuel pressure is 36psi at idle and the timeing was set at about 7-8degres
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Old Apr 4, 2009 | 01:46 PM
  #2  
TKOPerformance's Avatar
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Joined: Dec 2003
Posts: 2,391
Likes: 1
From: Newark, DE
Car: '86 Camaro, '02 WRX, '87 K5, '67
Engine: 350 TPI, 2.0turbo, 383 in the works, 289-4BBL, 232, A-head 4-cylinder
Transmission: T56, 5-speed, 700R4, C4, T176, semi-auto 2-speed
Axle/Gears: 3.73, 3.90, 4.88, 3.55, 3.54, 7.00
Re: please help car misses and idles funny

Did it do the same thing before the tune up?
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Old Apr 4, 2009 | 02:01 PM
  #3  
johnny89345's Avatar
Thread Starter
Member
15 Year Member
 
Joined: Apr 2007
Posts: 389
Likes: 0
Car: 1987 iroc z
Engine: 350tpi
Transmission: 700r4
Axle/Gears: 342
Re: please help car misses and idles funny

i dont really remember i did the tune up with the timing off so i didnt see a difference
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