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FS - "4SFED4" - 500 whp 1991 Dodge Spirit R/T

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Old 01-20-2005, 08:02 AM
  #21 (permalink)  
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Bump for you man, I was one of the guys helping you dyno it before the shops end. That thing is definately Pretty Bad Ass.

He means what he says about the bottom end.
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Old 01-20-2005, 08:36 AM
  #22 (permalink)  
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Answers to more questions----

The car has a 3 bar FWD Performance Stage 3 ECU in it. I also had the ECU socketed so that chip changes can be made very quickly.

The car also is wired for both a 2 and 3 bar MAP sensor. I wired both plugs in parallel so that, again, chip swaps from 2 to 3 bar sensors can be done very easily.

There is also an adjustable zener diode MAP clamp on the car as well. Its infinitely adjustable for whatever "trickery" one might want. I dont currently use the clamp (its adjusted up to 5+ V and since the MAP voltage never reaches that high, its not clamping anything). However, if one wanted to trick the ECU into sending more timing advance, the MAP clamp will do this (with no reduction is fueling).

The car does have a simple nitrous system on it as well with jets from 15 to 80 hp and a small 5 lb bottle. This system is a wet type (i.e. has both nitrous and fuel solenoids) that I put together using simple parts and can also be adjusted to turn off when a certain boost pressure is reached or to stay running regardless of boost.

The 500+ whp dyno runs posted are without nitrous. Honestly, the nitrous is a waste. I made a few quick runs with about 20-25 hp jets and thats about it. On the dyno, I made a 479 whp run on boost, then 499 with the nitrous. The car doesnt need it all (as the extra 20 hp is obtainable with barely another 1-1.5 psi boost), but I installed the system before I knew how well the turbo would spool. I thought if it wouldnt get full boost till 6000 rpm, the nitrous would solve the problem But, it turned out that the turbo spooled fine, so the nitrous wasnt needed but I kept it on the car for eye candy. I planned on taking the system off, but if a prospective buyer wants it, Ill keep it on the car.
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2002 MB C320 Sport Wagon 15.4@91
2002 Dodge Neon SE
1991 Dodge Spirit R/T-12.3@117 (at 368 whp) Now 500 whp / 514 ft lb on pump gas
Old 01-20-2005, 11:37 AM
  #23 (permalink)  
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I am also trying to get some detailed pics of any cosmetic flaws I can find on the car as well. There arent arent many, but its tough to show them with a camera.

I did replace the hood (due to an incident that shall remain undiscussed due to embarrassment ) with another white R/T hood. The color matches closely, but from an angle up close, one can see the tint of the hood is not exactly the same as the rest of the car. But, I am not sure if a camera can capture this as it doesnt jump out of you.

There are also two small points (maybe 0.25"-0.5" long) on the fender by the hood hinges where the paint was touched up (see the hood replacement incident above and you can probably figure out how these two items are related)!

I also removed the hood liner as I didnt like all that little black fiber getting all over the place.

These things are slight enough that I havent had the hood resprayed and feathered into the fender (or put on a new hoodliner) but for a perfectionist, spending $200 or so on getting those things done might be worth it.
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Larry
2002 MB C320 Sport Wagon 15.4@91
2002 Dodge Neon SE
1991 Dodge Spirit R/T-12.3@117 (at 368 whp) Now 500 whp / 514 ft lb on pump gas
Old 01-20-2005, 12:27 PM
  #24 (permalink)  
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damn why did they use such an ugly body for such a sick car?

haha, bump for the sleeper!
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Old 01-20-2005, 01:26 PM
  #25 (permalink)  
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dodge likes sleepers
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Originally Posted by Frankie
When a jelly fish comes out of my ass, I'll take pics.
Old 01-20-2005, 04:49 PM
  #26 (permalink)  
4SFED4
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Originally posted by v0lcom27
damn why did they use such an ugly body for such a sick car?

So granny could smoke the ricers on the way to get her hair dyed blue of course!
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Larry
2002 MB C320 Sport Wagon 15.4@91
2002 Dodge Neon SE
1991 Dodge Spirit R/T-12.3@117 (at 368 whp) Now 500 whp / 514 ft lb on pump gas
Old 01-21-2005, 04:41 PM
  #27 (permalink)  
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sick car man....just plain sick

i noticed you posted a video of the dyno run on the turbododge site but the link isn't working now. Can you post the vid? or a working link? i'd love to see the run
Old 01-21-2005, 05:14 PM
  #28 (permalink)  
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Originally posted by f-bodeee
sick car man....just plain sick

i noticed you posted a video of the dyno run on the turbododge site but the link isn't working now. Can you post the vid? or a working link? i'd love to see the run
This link should still work.

http://www.flsdac.com/larry/Larry%20Jrs%20RT.wmv
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Larry
2002 MB C320 Sport Wagon 15.4@91
2002 Dodge Neon SE
1991 Dodge Spirit R/T-12.3@117 (at 368 whp) Now 500 whp / 514 ft lb on pump gas
Old 01-29-2005, 08:08 AM
  #29 (permalink)  
4SFED4
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SOLD.
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Larry
2002 MB C320 Sport Wagon 15.4@91
2002 Dodge Neon SE
1991 Dodge Spirit R/T-12.3@117 (at 368 whp) Now 500 whp / 514 ft lb on pump gas




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