Mazda Rotary Club

General => General Technical => Topic started by: fdracer on July 10, 2007, 04:02:48 PM

Title: Twin Turbo Setup
Post by: fdracer on July 10, 2007, 04:02:48 PM
hi
looking for some help think i might have problem with the second tub coming on line if i wot the boost goes to 10 psi or just under should it get there straight away as mine seems to hang around a bit once past 4500 to 5000 revs i get like a push not much and my boost is to about 7psi is this normal aparently  coz mine is a 95 the pipes to actuators dont have pills
please help
thanks
Title: Twin Turbo Setup
Post by: Tim_B on July 10, 2007, 07:56:22 PM
The boost should normally drop in between turbo 1 running out of steam and turbo 2 coming online.

IIRC the psi should be 10, drop to 8, then back up to 10.  So yours doesn\'t sound too bad :)