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Upgrading S10 4x4 Engine

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Old December 24th, 2016, 11:49 AM
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Default Upgrading S10 4x4 Engine

I have a 1988 S10 4x4 that I have lowered and want to upgrade the engine but still wanting to remain with decent fuel economy. I read about installing a chip with current 2.8' however, just wondering what are good options to boost this 5 speed. Are the Colorado 5 cylinder engines an option with some motor mount modifications that will still hookup to the original 5 speed or can I swap entire power train with some mods?




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