Stage 3 TPIS chip for 89 Iroc 350

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Old Sep 12, 2006 | 12:38 PM
  #1  
89IrocZ350TPI's Avatar
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Car: ws6
Engine: ls1
Transmission: m6
Axle/Gears: 3.42
Stage 3 TPIS chip for 89 Iroc 350

I paid 450 for this chip awhile back but got a new one since. The chip has been in the car for around a year. Works perfect. Make me some offers. Thanks





Specs-Level III: is for a level II car with headers, and exhaust work. Cost is $450. Chip is also reprogramable.
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Old Sep 12, 2006 | 11:08 PM
  #2  
89IrocZ350TPI's Avatar
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Car: ws6
Engine: ls1
Transmission: m6
Axle/Gears: 3.42
any1?
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Old Sep 12, 2006 | 11:29 PM
  #3  
knoxie90's Avatar
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From: lake st. louis, MO.
Car: 92 RS Camaro
Engine: 305 tbi
Transmission: 5-speed
how much on horsepower gain?
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Old Sep 12, 2006 | 11:38 PM
  #4  
89IrocZ350TPI's Avatar
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Car: ws6
Engine: ls1
Transmission: m6
Axle/Gears: 3.42
They claim 10-15 hp, and 20 lb ft torque over stock...
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Old Sep 13, 2006 | 10:33 AM
  #5  
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How much shipped to 14547?
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Old Sep 13, 2006 | 10:53 AM
  #6  
neagan's Avatar
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From: Santa Rosa, Cali
Car: 1988 IROC 5.7 Money Pit
Engine: (being built; modified TPI ZZ4
Transmission: 2200 stall/ stage 3 700R4
Axle/Gears: freshened 3.27 in 9.bolt/
Re: chips...

For any of you who are thinking of a chip/prom for our 3rd gen cars, I had one burned and I was able to check the results with my G-Tech, and I definitely got an easy 20+ horsepower and better torque grunt. Plus it smoothed out my idle, kicked the power band approx 2500-3000 earlier. Other than my Sub-frame connectors, this was the best $$cash$$ investment I've made so far....
~Food for thought, Nitro
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Old Sep 13, 2006 | 04:58 PM
  #7  
FIRECHICKEN's Avatar
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From: Mechanicsburg, PA
Car: '89 Formula 350
Engine: 5.7L L98 TPI
Transmission: 700-R4 Automatic
Axle/Gears: 7.5 disc posi 3.23
I'll give you $30 for the chip?
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Old Sep 20, 2006 | 02:22 AM
  #8  
ineeedmorespeed's Avatar
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From: Saint Paul, MN
Car: '01 Lincoln LS - '89 Camaro Z28
Engine: 350 c.i. 1 piece seal truck block
Transmission: 700r4
Axle/Gears: stock 2.73 gears stage II
$50?
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Old Feb 8, 2007 | 02:03 PM
  #9  
1989iroc5.7's Avatar
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Joined: Apr 2006
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From: baltimore md
Car: 89 iroc
Engine: 5.7
Transmission: 700r4
Axle/Gears: 3:73
still got chip??
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Old Feb 8, 2007 | 03:49 PM
  #10  
IROCThe5.7L's Avatar
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From: Buffalo, NY
Car: 1988 IROC-Z
Engine: 427 SBC
Transmission: ProBuilt 700R4
Axle/Gears: Moser 12 Bolt / 3.73 TrueTrac
Originally Posted by neagan
For any of you who are thinking of a chip/prom for our 3rd gen cars, I had one burned and I was able to check the results with my G-Tech

Who burned it?
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