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Conversions & Swaps LSX Engines in Non-LSX Vehicles
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Old 02-01-2012, 10:12 AM
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anyone had motor to start without vats removed? 6.0 stock computer. standalone harness. went to spin over and check starter and it hit. cuts off after 5 seconds or so but no map sensor hooked up. took for granted thats why it was cutting off. or is it the vats cutting it off?
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Old 02-01-2012, 10:31 AM
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Its the VATS...get it removed.
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Old 02-01-2012, 11:35 AM
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Vats all the way. Try spraying brake cleaner while cranking. It should stay running as long as you feed the brake clean.
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Old 02-01-2012, 02:02 PM
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Originally Posted by 99VetteFRC
Vats all the way. Try spraying brake cleaner while cranking. It should stay running as long as you feed the brake clean.
so the vats is killing the fuel pump signal is what you're saying?
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Old 02-01-2012, 05:05 PM
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Originally Posted by mebanestang
so the vats is killing the fuel pump signal is what you're saying?

Yes, sir.
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Old 02-01-2012, 07:14 PM
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Should be killing injector pulse. Not sure if it turns off pump, but it deffinatly turns off injector pulse.
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Old 02-01-2012, 08:04 PM
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Originally Posted by 99VetteFRC
Should be killing injector pulse. Not sure if it turns off pump, but it deffinatly turns off injector pulse.
Sorry, this is what I meant. Thanks, 99VetteFRC.
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Old 02-02-2012, 06:47 AM
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Thanks guys
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