2.0L LSJ Performance Tech 205hp Supercharged SS tuner version. 200 lb-ft of torque.

Tuned question on supercharged

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Old Mar 10, 2017 | 08:41 PM
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agitator's Avatar
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Tuned question on supercharged

Does this dynotune seem right? Mods are 3.0 pulley. 60lb injectors. Cheapo CAI and stock exhaust
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Old Mar 10, 2017 | 08:49 PM
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Seems pretty normal. You gain more from exhaust mods than an intake.
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Old Mar 10, 2017 | 11:08 PM
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ill 2nd the exhaust mods. let it breathe some more, add some cooling mods and you can drop a pulley size or 2.
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Old Mar 10, 2017 | 11:48 PM
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And remember they're dyno numbers. So not really super accurate. Calibration and weather can change numbers a robe.
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Old Mar 11, 2017 | 06:32 PM
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I prob have to get retuned if get 2.8 pulley huh? Pretty sure i dont need retuned for 3" catless as long as i dont take the mani off. Correct if im wrong so i can get on this
Originally Posted by Sharkey
ill 2nd the exhaust mods. let it breathe some more, add some cooling mods and you can drop a pulley size or 2.
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Old Mar 11, 2017 | 06:48 PM
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I don't think you would need a 3". It may actually be overkill for your application. I agree with the above, get some cooling mods, exhaust, and then retune with a smaller pulley.
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Old Mar 11, 2017 | 11:10 PM
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with your current mods, doing full exhaust isnt going to throw things that far out of wack. but yes, once you drop down to a 2.8" pulley you will need to get retuned.
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Old Mar 24, 2017 | 07:22 PM
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Header/downpipe combo with your current setup will get you another 10-15 ponies.
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Old May 5, 2017 | 01:56 PM
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Exhaust mods are the way to go, get the air out as fast as you can.
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Old May 5, 2017 | 09:52 PM
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Different cars/dynos, but that's about what my car made bone stock. Cat back will net you almost nothing, 2-4hp most likely. Good header/DP will help, then put a smaller pulley on there. No reason to run 60lb injectors and only a 3", you can run a 2.9 with stage kit 42lb injectors. Drop down to a 2.7 after you do exhaust, will be around 250-260whp, then do cooling mods.
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