Carburetor sizing for a blow through turbo

650DP is the easiest to tune or buy a super sniper from holley. Unless you are good/great at carb tuning. Use the hanger 18 mod to convert carb to blowthru. Get a wideband! Can’t stress that enough!! I’ve been there on the Turbo 318 D150. Loads of fun and no one expects it. Late model hemi now.

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