NA LS3 drag and drive

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Old 11-24-2023 | 11:16 PM
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Default NA LS3 drag and drive

416" LS3 pump gas 11.5:1, hydraulic roller with 255cc CNC heads, 4.5 CID and a 950cfm Holley carb, #3275 raceweight.










Last edited by helicoil; 05-09-2024 at 12:18 PM.
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Old 10-21-2024 | 03:14 PM
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Changed my NA converter from a FTI to a tight 8" ATI Treemaster I had built several years back for a supercharged combo and added a 150HP plate with a progressive controller. Only got one pass in, but it was silky smooth and showed promising performance to get into the high 8's with a couple of adjustments on the controller.

Video
https://www.dropbox.com/scl/fi/p95q0...=nrqlu429&dl=0


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