Mazda Rotary Club

Cars by Model Type => 3rd generation RX-7's => Topic started by: wiggman2030 on December 03, 2012, 03:14:20 PM

Title: Loosing boost on non sequential setup
Post by: wiggman2030 on December 03, 2012, 03:14:20 PM
Hi everyone,

Ok I\'m loosing boost in my 7. It was mapped to run at 1bar on non sequential twins. It used to hit around .94 bar but now It\'s only getting about .75 bar at the minute. I still have all the rats nest from the sequental twin setup. I can\'t hear any boost leak but the car is so loud that it\'s hard to hear anything at all under wot lol. Any ideas? could the turbos be on the way out or is there something I can check before I replace them?

Cheers
Title: Loosing boost on non sequential setup
Post by: Sicknote on December 07, 2012, 08:53:13 AM
I would say it HAS to be a boost leak fella, check every actuator hose,
nine times out of ten that\'ll be the cause.

Dave
Title: Loosing boost on non sequential setup
Post by: wiggman2030 on December 08, 2012, 03:52:39 PM
Ok cheers mate, I\'ll give it a good looking over