Conversions & Swaps LSX Engines in Non-LSX Vehicles
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does anyone make a harness conversion ?

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Old Dec 27, 2014 | 09:53 AM
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Default does anyone make a harness conversion ?

To put a ls engine into. Lt1 car ? And would I still need to change the Speedo and the rest of the stuff to make it work ?
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Old Dec 27, 2014 | 10:05 AM
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Or could I use something like this ?
http://www.fuelairspark.com/fas/efi-...ansplant-kits/
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Old Dec 27, 2014 | 01:34 PM
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Read the sticky on that. Using a stock Fbody harness with a few tweaks can plug right in

The kits in the link are full aftermarket control. Good for swappers that start with nothing and have no chassis support and dont want to deal with tuning the stock PCM

LS1 into a LT1 car is about the same as a V6 to LS1 conversion. Same chassis, OEM engine. Strait forward

Your LT1 gauges are all analog, so make sure the new engine has analog senders and it will still work like stock
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