1. Make the exhaust system from the turbo to the rear of the car very free-flowing with little back pressure. Remove excess catalytic converters from the exhaust system.
2. Port and polish the turbine. Add a ceramic heatcoating. For example, the Monster Port service by Deadbolt Enterprises is very effective for quickening spool up by 300-500 rpm.
3. Smooth turbo inlet and intercooler piping. Topmount intercooler preferred over front mount.
4. Heat wrap the exhaust components with copper insulated wrap.
5. Increase compression.
6. Methanol injection. For example, a kit by SMC.
7. Lightened crank pulley will allow the engine to rev into the powerband faster, effectively allowing the turbo to spool faster.
8. Custom dynotuning and engine management.
2006-12-20 08:34:20
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answer #1
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answered by Anonymous
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Reduce Turbo Lag
2016-10-31 07:30:28
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answer #2
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answered by ? 4
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Kacey C,
I could have not said it any better myself. You either replace is with a smaller turbo that has a much faster Spool up time, or add a Anti Lag system that will reduce engine life down to 50-60%, or adjust Air/Fuel ratios. But there is one small solution to you turbo lag problem, you know those guys in the MK4 Supras pushing 1000 horsepower on their Huge T88 turbo? They have Nasty turbo lag, but they use this little trick. They install a small nitrous shot just to get the car moving at low RPM's and after boost kick's its all up to the turbo to carry through. This is also used on alot of the V-tech Hondas, they hold Nitrous to about 4 to 5,000 RPM and wait for V-tech to take over and release nitrous. I hope i have been of some help.
to the guy below me, the man asked how to reduce turbo lag, He did not ask what is better a Turbo or Supercharger....next time please read the question a little more carefully.
2006-12-18 18:20:34
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answer #3
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answered by SRnight89 2
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If you mean in general design of a turbo, the answer is make turbo smaller and lighter (such as ceramic core), so it spins up more easily. Twin turbo, each aimed at a different compression ratio, may also help.
If you mean in an existing turbo car, not much you can do, except to install an anti-lag, but that will DRASTICALLY reduce the life of your turbo and your engine.
EDIT: Albo8's answer at the end are all additional ways you can do to an existing turbo car to improve its performance. However, all are expensive for rather small gains. Unless you are lookign for every last bit of gain in HP and torque, that is. :) But they are certainly there.
2006-12-18 18:06:10
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answer #4
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answered by Kasey C 7
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For the best answers, search on this site https://shorturl.im/ayhed
Larger and free flowing exhaust system. Larger exhaust for easier exit and a cat that is built for turbo application. Faster the air leaves the better the turbo can breathe and spool
2016-04-06 02:31:25
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answer #5
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answered by Anonymous
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Thats why I went with a "SUPER CHARGER", NO TURBO LAG THERE !
2006-12-18 20:13:21
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answer #6
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answered by Anonymous
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adjust air and fuel mix
2006-12-18 18:18:16
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answer #7
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answered by scottgildea 1
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