Both eselbrock and je / srp tech departments are suffering from lack of techs due to covid. I need to find a .030 forged piston that will give 10.1 or so with either a brodix 206001 or an eddy 60455 head. Brodix 119 eddy 110 cc. The edelbrock requires the proper dome for certain to clear. Running a 640 lift roller. Looking at je srp pistons. Might consider a sealed power / trw but rather the lighter offerings.