I'm going with the demon carb but my engine guy is telling me to go with the performer intake for more low end power.It's rated from idle -5500rpm. The airgap RPM is rated from 1500-6500rpm. He's been building engines forever and says this is the way to go cause I won't run it over 5500 anyway.
Any input?

Last edited by rocksmopar; 09/19/14 10:59 AM.

Looking for affordable 72-74 Cuda parts