Conversions & Swaps LSX Engines in Non-LSX Vehicles
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1987 944 Turbo --> LS

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Old 08-22-2019, 08:47 AM
  #321  
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Used a pair of large universal vents from Trackspec, got the placement in front of the centre line of the front wheel to try keep them in the low pressure zone...


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Old 08-22-2019, 02:15 PM
  #322  
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Looks good! What did you use to cut them out? That's the IFC FG hood right?
Old 08-22-2019, 02:20 PM
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Originally Posted by 87944turbo
Looks good! What did you use to cut them out? That's the IFC FG hood right?
Yes it’s an IFC hood. Used a drill to cut pilot holes then a jig saw with a laminate blade on low speed.
Old 09-30-2019, 11:28 AM
  #324  
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Great last track day of the season here on Sunday, cool weather and a major snow storm south of us meant a very empty track. Such a fun car, LS2 + 944 = perfection.



There were a few friends there with 80s transaxle Porsche’s there as well to keep me company.


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Last edited by Chrenan; 09-30-2019 at 11:54 AM.
Old 09-30-2019, 11:30 AM
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Notice any difference with the new vents?
Old 09-30-2019, 12:00 PM
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Originally Posted by 87944turbo
Notice any difference with the new vents?
Yes, I had one hot track day after installing the hood vents which was a good test, much more comfortable inside the car. Engine temps now steady at 200F on track, however I made 2 changes that may have contributed. One was the hood vents. The other was tee-ing in a line from the very top corner of my radiator to the steam vet line running from the engine to the top of the expansion tank. Now any trapped air in the block or in the radiator definitely has a way to escape to the expansion tank.
Old 05-03-2020, 09:05 AM
  #327  
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Track is closed, all dressed up and nowhere to go


Last edited by Chrenan; 05-05-2020 at 12:14 PM.
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Old 05-03-2020, 10:17 AM
  #328  
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Just go cruizin'....
Old 05-06-2020, 07:56 PM
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Man I'm gettin' more of my car projects done than I know what to do with!!!!
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Old 06-28-2020, 07:14 PM
  #330  
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Great build, super clean.

Have you dyno’d the car. Curious what the numbers would be. I know you have the 944turbo transaxle and it seems to be holding up. Do you think the 944S transaxle would hold up to the LS. Last question what was the final approx. cost of your build?
Old 07-05-2020, 09:52 PM
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Originally Posted by Noobie
Great build, super clean.

Have you dyno’d the car. Curious what the numbers would be. I know you have the 944turbo transaxle and it seems to be holding up. Do you think the 944S transaxle would hold up to the LS. Last question what was the final approx. cost of your build?
Thanks! Haven’t dyno’d the car, but the engine builder (turn key engine supply) sells this motor as 410hp at the flywheel, so I’d expect something close to that. A 944S transaxle won’t be enough, you really need a 944 Turbo transaxle. I have one rule, never add up the costs
Old 07-05-2020, 09:54 PM
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Back out doing it’s thing.







Old 07-06-2020, 07:22 AM
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Nice!!! I'm slowly pulling this little guy together....what d'ya think? LS?

1987 944 Turbo --> LS-nbkqz0r.jpg
Old 07-06-2020, 08:16 AM
  #334  
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Originally Posted by Michael Yount
Nice!!! I'm slowly pulling this little guy together....what d'ya think? LS?

Absolutely if it fits!
Old 07-06-2020, 09:04 AM
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I'm thinking if a turbo'd DOHC 4 valve Toyota/Lexus 1UZE motor will fit....
Old 07-31-2020, 12:52 PM
  #336  
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Getting after it and tucking the wheels under cornering G’s.




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Old 07-31-2020, 03:31 PM
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Nice!!
Old 09-01-2020, 08:21 AM
  #338  
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Some lazy lapping on a sunny afternoon.

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Old 09-01-2020, 04:03 PM
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Sounds great!
Old 09-03-2020, 07:25 AM
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Originally Posted by Michael Yount
Sounds great!
Thanks Michael! The cheap Amazon “GoPro” struggled with the wind noise but it managed to pick some sound up.


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