Tunnel ram or no tunnel ram...

Rat Bastid said

Those are nice carbs. If you are running pump gas (I can’t remember if you are or aren‘t) I would certainly look into an annular booster that has a minimum of 16 holes and IMO 20 holes would be better.

Of course, I could be totally wrong on that so if I were you I would email or call Mark at Lightning Carbs and ask him what boosters he likes for your application. He makes his own boosters and that’s what I use.

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It’s 100 octane pump.
I talked to Gary Williams about carbs, he says they will work great on my engine. They were initially made for smaller displacement with higher compression combo.
I will be able to compare the boosters that are in there to annular. He says it should run very well as is but also thinks annular is worth a shot. Easy to swap so this will be interesting to see what is what.
I will be able to compare on the dyno.