Safe To Use It ?
 

Hi,

i would add a r magic resonate midpipe is it safe to use it ?

MY MODS:

HKS DOWN PIPE
BLITZ NUR SPEC CATBACK
APEXI POWER FC (fds4) base map
HKS TWIN POWER
MAZDASPEED INTERCOOLER ( smic)
EFINI Y PIPE
K&N FILTER
air separate duct from 99' rx7


thanks for your help

You have a standalone, sure. Just get a tune

It all depends on what boost you end up hitting-----your proposed setup is a recipe for boost creep/blown motor. If your wastegate isn't ported, then it's probably not a good idea to try it out. If you do, keep an eye on the boost gauge as your rpms rise!

according to you you , i 'll still without this midpipe,

my mods are safe with my power fc "base map"?

THANKS

To run that pipe and have no worries, here's what you need:
- boost controller (the pfc uses the stock solenoids, and may not stop boost spikes)
- ported wastegate (prevents boost creep)

You can install it and look for boost creep before getting the wastegate ported. The first time you run the car with the midpipe, do it in a place where you can safely run boost tests. If you set your boost and yet sometimes it still rises past maximum, you have boost creep.

Dave

It's not your mods that determine your map as much as your boost setting. Your boost must stay under 11psi for a PFC base map, IIRC.

Dave