[Matman]

Hello all I’m new to the forum I’m building a 10-1 406 with butler prepared Edelbrock unported d port heads with a 72cc chamber short block will have forged rods and dss forged pistons edelbrock dual plain intake going in a 65 gto stick car I’m having a difficult time deciding on a cam shaft definitely going roller had originally been thinking about the xr276hr till I’ve seen posts on here about them being a pooch. Butler recommended their similar custom grind with a 112 Ls angle I’m looking for something that’s lopy at idle I’m just wondering if anyone has used this cam in a 400 and if it has a tame idle or no or can someone recommend me another grind that will fit my preference thanks.