Conversions & Swaps LSX Engines in Non-LSX Vehicles
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5.3 swap into a LT1 Formula

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Old Jul 26, 2013 | 07:49 PM
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MRFecht's Avatar
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From: Nebraska
Default 5.3 swap into a LT1 Formula

Alright guys, I hope I'm posting this in the right section. I have been getting pretty serious about doing a 5.3 swap into my 96 Formula. I'm not the smartest when it comes to the LS and LQ engines so bear with me. My overall goal is 400+ rwhp N/A street car. I'm just wondering on how easy it would be to make that kind of power on a 5.3. I've done a little research on the 5.3s and I kind of have an idea on my setup if I go with the swap.

Ported 243 heads, Custom cam (still trying to figure out specs), Ls6 intake, and stock bottom end.

If I keep it LT I had that setup planned out as well.

LE2 heads with 1.6 rockers, Lloyd Elliot 232/240 cam, 24x conversion, and stock bottom end.

I'm just trying to figure what the best route to go would be. Any help would be greatly appreciated!
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Old Jul 29, 2013 | 01:47 PM
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john j oliver's Avatar
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From: chester va
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Check out trick flow top end kits.
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