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-   -   Boost issue need help (https://www.rx7club.com/3rd-generation-specific-1993-2002-16/boost-issue-need-help-884278/)

CatNaround Jan 25, 2010 07:39 PM

Boost issue need help
 
Car boosts fine 12-10-12 running manual controllers, I know need a little more tweaking. My problem is after a hard run the car doesn’t seem to want go into boost until I come back to an idle or cruise for a bit...

Sgtblue Jan 25, 2010 07:44 PM

Mods?

CatNaround Jan 25, 2010 07:48 PM

[QUOTE=Sgtblue;9761719]Mods?[/QUOT
All bolt ons, exhaust hi fllow cat and pettit smic...
Remap ecu

zack4173 Jan 26, 2010 01:33 AM

possibly a bad solenoid in the rats nest. I had similar issues and that was the cause for me.

Sgtblue Jan 26, 2010 09:19 AM

Internet diagnosis is a crap-shoot, but my first thought would be a lazy charge control solenoid.
Read through the trouble-shooting section here... http://www.autosportracetech.com/RX-...leshooting.htm

CatNaround Jan 26, 2010 04:15 PM


Originally Posted by Sgtblue (Post 9762660)
Internet diagnosis is a crap-shoot, but my first thought would be a lazy charge control solenoid.
Read through the trouble-shooting section here... http://www.autosportracetech.com/RX-...leshooting.htm



Charge control check out good....

Sgtblue Jan 26, 2010 05:38 PM

edit

Sandro Jan 26, 2010 06:41 PM

What kind of manual controls? Check valves? If so, do they have relief holes? If not, and your bleed nipples are plugged, they could keep the actuators of the PC and WG pressurized. This could cause e.g. the WG to remain open. Just a thought...

- Sandro

CatNaround Jan 26, 2010 07:51 PM


Originally Posted by Sandro (Post 9763780)
What kind of manual controls? Check valves? If so, do they have relief holes? If not, and your bleed nipples are plugged, they could keep the actuators of the PC and WG pressurized. This could cause e.g. the WG to remain open. Just a thought...

- Sandro


I have the Hallman Pro Rx,s and they're new. I don’t have the outlet nipples capped I just looped them at the vacuum tree next to the solenoids...


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