LT1/LT4 Chevy

Our 24x and 58x LT1/LT4 crank/cam signal conversion kits generate the crank and cam signals used with GM's LS-Series engines. Enthusiasts have been installing our products on their engines to use GM and aftermarket ECUs.

Choose from our available 24x LT1/LT4 products.
Choose from our available 58x LT1/LT4 products.

LT1 58x

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