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James L Miller · 03-20-2010, 02:59 PM

My understanding of the AVS and AFB carbs is that the three-step rods can be used with the AVS primary jets (taller than the AFB jets) and the domed piston/rod covers. The two-step AFB rods use the flat covers and the shorter AFB jets. I haven't tried swapping the two around. I keep with the AVS setup in an AVS and the AFB in the AFB carbs. The trick is finding the AVS parts and jets. The Edelbrock Thunder AVS series seem to use the AFB two-step rods and jets.

03-20-2010, 02:59 PM	#6
James L Miller Member Join Date: Apr 2005 Posts: 494 Likes: 6 Liked 25 Times in 16 Posts	Re: Mopar AVS Carb. ???? My understanding of the AVS and AFB carbs is that the three-step rods can be used with the AVS primary jets (taller than the AFB jets) and the domed piston/rod covers. The two-step AFB rods use the flat covers and the shorter AFB jets. I haven't tried swapping the two around. I keep with the AVS setup in an AVS and the AFB in the AFB carbs. The trick is finding the AVS parts and jets. The Edelbrock Thunder AVS series seem to use the AFB two-step rods and jets. __________________ Mopar 2 Ya!