Tunnel ram or no tunnel ram...

68 HEMI GTS said

You can just drop the primary’s. Take it or doesn’t have PV’s. Might be something to consider depending on your high speed cruise A/F.

You have to upload to YouTube then post a link for video’s.

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No PVs in carbs. I have a bit lean cruise at mid to high 14 but no surging or anything. Seems happy, goes richer when secondaries kick in and they do kick in quite fast. There is linkage progression but very small comparing to my previous carb. I will play with jetting today and see where I end up.