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#1 |
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Regular
1989 lx convertible
10.87 @ 128 ( old 302 combo)
Join Date: Jan 2008
Location: Mt Juliet,TN
Posts: 277
![]() iTrader: 1 reviews
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Check this out...
I spun a bearing today turning my 3" main'd 383w on the dyno at 7500 rpms, so I am done. Going to the dark side. looking into ls power I think. I am parting the car out, so if there is anything you need, look at my thread in the engine section of the classifieds.
Oh, it made 420hp/411tq@6800/5400 sae on 7 cylinders, pluged number 8 back in and made 489hp/472tq@7150/5450 sae. Then the squeeking started...The carb is too small, and it only liked 30* timing. Ran 14:1 most all the time, and had a really flat curve, but did not like rpms on those big mains. I guess some just get all the luck, and I get none..lol
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A bigger motor with a lot of parts they said would make me go faster...... |
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#2 |
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MM Ninjas!
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Did you pull the oil pan off? What does the crank look like? A spun bearing isn't a big deal and is an easy fix.
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My daily driver has 16 cylinders and 4400hp @ 1000 rpm.... ![]() ***1988 Mustang GT - Stock....almost
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#3 |
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MM Fanatic
1990 LX hatch
Join Date: Aug 2006
Location: Hobart Indiana
Posts: 4,391
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bad harmonics+6700rpm=engine problems.
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![]() Bolt-on Abraham Lincoln Log motor. With extra wiring. |
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#4 | |
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Regular
1989 lx convertible
10.87 @ 128 ( old 302 combo)
Join Date: Jan 2008
Location: Mt Juliet,TN
Posts: 277
![]() iTrader: 1 reviews
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and exhaust, bet you can't guess what family engine that would be?lol...
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A bigger motor with a lot of parts they said would make me go faster...... |
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#5 |
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Regular
89 Mustang
Join Date: Oct 2008
Location: Middle Way WV
Posts: 184
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yea that is the draw back of the Windsor motor is the big mains and high bearing wear due to them. I had my crank cross-drilled to help with oiling but never used it to see if it would help. stayed with the small cid and went with a R-Block. Sorry to hear you are thinking of moving over the LS engines are good engines just a shame they wrap them in shit.
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Just another turbo Mustang..No dyno numbers just good ets and MPH. And yes it is fast for a street car. few parts for sale https://docs.google.com/document/d/1...l=en_US&pli=1# |
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#6 | |
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MM Ninjas!
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My daily driver has 16 cylinders and 4400hp @ 1000 rpm.... ![]() ***1988 Mustang GT - Stock....almost
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#7 |
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Regular
1993
12.9 @ 105
Join Date: Jan 2007
Location: Raleigh NC
Posts: 299
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Is that rwhp or motor?
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#8 |
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Regular
1989 lx convertible
10.87 @ 128 ( old 302 combo)
Join Date: Jan 2008
Location: Mt Juliet,TN
Posts: 277
![]() iTrader: 1 reviews
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rwhp
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A bigger motor with a lot of parts they said would make me go faster...... |
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#9 |
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Regular
1989 lx convertible
10.87 @ 128 ( old 302 combo)
Join Date: Jan 2008
Location: Mt Juliet,TN
Posts: 277
![]() iTrader: 1 reviews
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was...
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A bigger motor with a lot of parts they said would make me go faster...... |
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#10 |
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Regular
Join Date: Apr 2007
Posts: 338
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late model ls's are fast but ugly.I have 3 race friends I meet at the track allot and they will lay it down.But I'm a mustanger for life and they be haten.
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#11 |
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Banned
Join Date: Jun 2008
Posts: 3,387
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#12 |
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Enthusiast
1990 mustang gt
eventually
Join Date: Nov 2007
Location: plano, tx
Posts: 938
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your lil gmc is also has a turbo
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1990 gt 5.0 Mac Performance 76mm straight shot intake 70mm Accufab tb and egr spacer Trick Flow Track Heat u/l intake 3.55 gears MSD distributor, Blaster Coil, and 8.5mm wires |
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#13 |
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Regular
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Where did u get your car tuned? I live in Clarksville and the closest place I could find was a place called Delk Performance. They did well on my tune.
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#14 |
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Banned
Join Date: Jun 2008
Posts: 3,387
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#15 |
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Enthusiast
1990 mustang gt
eventually
Join Date: Nov 2007
Location: plano, tx
Posts: 938
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it looks more like a Nautilus
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1990 gt 5.0 Mac Performance 76mm straight shot intake 70mm Accufab tb and egr spacer Trick Flow Track Heat u/l intake 3.55 gears MSD distributor, Blaster Coil, and 8.5mm wires Last edited by chickenbot; January 13th, 2009 at 01:30 AM. |
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#16 |
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Atomized
Join Date: Feb 2008
Posts: 1,370
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