Progressive boost for the street.
03-10-2010, 02:56 AM
#22
I do it a little different on my rx7, no fancy electronic expensive controllers for me. I keep it simple, use 2 manual boost controllers, two gm boost solenoids, and I have 2 push buttons(one on the wheel and one on the floor). This gives me 3 boost settings when I want them as sometimes the road conditions change and what you have set in your controller doesn't work. Also I run a button on my shifter to pull out 10 degrees timing to get the car to hook back up, this works really well so far. My biggest problem is a car that should go 150+ easily this year and only 1100lbs over the rear tires instead of all the weight like the fbodies have in them and making it work on a non prepped street. 
03-11-2010, 03:52 PM
#24
I don't have any picture, yes its just the normal gm boost solenoids from a sy/ty setup. When it has no power to it it flows straight from the turbo to the wastegate. When I push my button and it has power to the boost noid, it goes from the turbo, through a manual boost controller, then to the wastegate.
