Quote:
In regard to 'response' there really isn't anything worthwhile on staying with the stock manifold. Sure you may see 100-300 rpm quicker response and it may make more torque 3000-4000 rpm, but in the grand scheme, who cares about that part of the powerband when the turbo isnt' fully spooled until 4000 rpm? I know I know it sounds funny, but I'd GLADLY give up that 'low end' (unusable really) for increased power and torque throughout the 4000-8000. There is just a point where you gotta go for what gives better average HP over the power band, rather than better down low (especially when the stock manifold kills top end on bigger boost 2871r setups.
In regard to Freddy vs Greddy in HP and response? Hardly any. I've replicated mysetup with a Freddy manifold and it made similar peak (almost identical curve) and almost similar torque.
|
I reach full spool at 16 psi around 3500. and I was unaware how bad the stock one choked up up top. Right now i just want to get throttle response a bit better build my bottom end and run 19-22 psi and see what it makes I have pretty low torque numbers so im curious how to help those out too. will a lighter flywheel setup have any large effects?