Thanks for the comments. Due to space restrictions, I have two short
radius 90 deg bends after the throttle, so a little bit of resistance there
that I have to live with. However, I am aware that resistance will vary
as the square of velocity, and I always intended that the intake in front
of the throttle be as free-flowing as possible. I will be using an Apexi
500-A002 filter and 75 dia alloy tube with a single 90 deg bend.
All going well this will get at least partially enclosed in a "cold air box" to
try and avoid sucking in too much warm air. Even if this only brings a small
gain, every little bit helps
I have no idea of the fuel consumption yet, as the car has not been drive
very many kilometres yet. But I'm getting hold of some 440cc/min DENSO
injectors, as the injector duty cycle hit 70% @ 5.16psi with the 365cc/min
injectors I am using at the moment.
Cheers... jondee86