Re: 393W not running up to expectations
Excuse me I meant a VrJr. As for a Senior as far as I KNOW THEY are a raised port configuration (never had a chance to measure one up) not a stock port location. Heads up on flow testing both the TorqerII AND the VrJr they both flowed about the same. I flow tested them both on ported DOOE heads flowing 235 CFM at .500 lift and a Canfield head flowing 320 CFM at .500 lift.