Accufab states on their website that for 280 cubic inches (the 4.6L is 281.xx CI) at 6,000 rpm, they flow 486cfm at 6,000 rpm.
The 75mm TB they sell flows 924cfm. Nearly double the amount the engine could even use. This is even at 100% volumetric efficiency...in which 99% of the engines never achieve.
So why not just save money and keep the stocker?
Any thoughts on that...?
The 75mm TB they sell flows 924cfm. Nearly double the amount the engine could even use. This is even at 100% volumetric efficiency...in which 99% of the engines never achieve.
So why not just save money and keep the stocker?
Any thoughts on that...?