Serious car issue - Page 2 - Dodge SRT Forum
Reply
 
LinkBack Thread Tools Display Modes
post #16 of 19 (permalink) Old 05-15-2019, 04:51 PM
SRTforums Member
 
DerrickA's Avatar
 
Join Date: Jun 2017
Posts: 13
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 2 Post(s)
Garage
You really need to be familiar with how this system works, and a decently experienced mechanic to diagnose problems like this. You can't just run an air line to a vac port and test for boost leaks, without blocking the turbo inlet, and the intake manifold. At any given time, a cylinder may be on the exhaust/intake crossover, where both valves will be open allowing air to pass straight through the engine while it is off. I have had the most success with actually inspecting every inch of the charge plumbing from turbo to throttle body, and then test driving. After that, make sure all your small plumbing to the turbo, WG actuator, BOV, and solenoids is 100% correct, and in great shape. Lastly there is the Actuator linkage, make sure that is attached to the wastegate, with the pin in place, if you have an adjustable WG, it may need to be properly adjusted.

Derrick Argabright

Last edited by DerrickA; 05-15-2019 at 04:53 PM.
DerrickA is offline  
Sponsored Links
Advertisement
 
post #17 of 19 (permalink) Old 05-16-2019, 05:28 PM Thread Starter
New Member
 
Join Date: Apr 2019
Posts: 10
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 2 Post(s)
Quote:
Originally Posted by fivetoez View Post
I had a blocked cat and it was still noisy as usual.
What was your car doing symptom wise with the blocked cat
Pwnr is online now  
post #18 of 19 (permalink) Old 05-18-2019, 09:36 AM
SRTforums Member
 
Join Date: Jul 2005
Location: Kansas City Are
Posts: 5,561
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 84 Post(s)
Find someone local to look over the car, that knows the Neon SRT-4 well. 12's is very lean on pump gas at WOT.

05 PW1 SRT-4
AGP 50 trim and supporting mods
s3*ps2 is offline  
 
post #19 of 19 (permalink) Old 06-12-2019, 11:31 PM Thread Starter
New Member
 
Join Date: Apr 2019
Posts: 10
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 2 Post(s)
I just wanted to finish up this thread by saying I fixed my problem turned out to be a clogged cat. Took the cat off kicked it in the garbage and put on a cat less downpipe. Thanks to all for helping.

Last edited by Pwnr; 06-13-2019 at 04:03 PM.
Pwnr is online now  
Sponsored Links
Advertisement
 
Reply

« Parts | -
User Tag List

Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Similar Threads
Thread Thread Starter Forum Replies Last Post
Mustang owner gets screwed (Good Read) Gator General Car Discussion 15 08-05-2004 02:19 PM
Car Names Explained...add yours! LOL hemidakota General Car Discussion 5 08-03-2004 11:50 PM
Got my car today :) - Thoughts on it all (very long meandering post) LiveWire SRT-4 Discussion 10 04-29-2004 07:39 AM
Twin Turbo Tech 101 hemidakota Performance Modifications 13 01-25-2004 07:19 PM
transmition grinding?? please read superstrongbeast SRT Problems & Dealer Service 25 11-12-2003 10:48 AM

Posting Rules  
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome