When you have a big throttle body, it makes the throttle tip in very sensitive. Maybe even un-drivable if its a street car. I prefer, on any engine making north of 650hp, to use a progressive TB...Like a four barrel with progressive linkage. Drivability will improve. An engine will only use the amount of air it needs, no matter how big the TB is, so one that is sized a little better will give you better control. Just my 2 cents....
PS...That is the best bang for the buck engine out there right now. Thought about putting one in my Duster. Very well thought out engine, and the power it makes shows this.
It is the best bang for the buck. I've worked on a few 1000 hp engine projects and this engine at $30,000 makes more power than last several projects I saw which all cost well over $40,000. Most of that is due to the fact that this is a factory designed engine that has been tested and debugged by experts. Customers who want 1000 hp sometimes don't know exactly how to get there so they waste money on the wrong parts.
