Vacuum line pics/diagram for 305 w/ Qjet? - Page 2 - Hot Rod Forum : Hotrodders Bulletin Board -- Hot Rod Forum

Register FAQ Search Today's Posts Unanswered Posts Auto Escrow Insurance Auto Loans
Hot Rod Forum : Hotrodders Bulletin Board > Tech Help> Engine
User Name
lost password?   |   register now

LinkBack Thread Tools
  #16 (permalink)  
Old 08-31-2007, 08:25 AM
Registered User
Join Date: Jul 2007
Location: Wichita, Kansas
Posts: 36
Wiki Edits: 0

Thanks: 0
Thanked 0 Times in 0 Posts
Who knew?

Oh-oh... damage? My bad!

How would I find out or detect if I damaged something by running two pcv's? Could that be the cause of the high-revs at idle? I'll straighten out the tubing situation before we run it again...

Oh, and when we started it again for a few minutes yesterday, there was a strange sound from the left-hand side, like fast pulses of air at high pressure across the edge of sheet metal... I wondered if it was an exhaust manifold gasket problem. Better check that out, too... Since I ran it with two PCV's, I might have done in the valve cover gasket on that side?

Fiscus wrote: "If its idling high you might have a vaccum leak somewhere, or you could be on the fast-idle on the carb. " What does that mean, "on the fast-idle"?

I can search for a vacuum leak, but I think I'll fix that PCV valve issue first: it might be resulting in what the carb sees as a vacuum leak, since they are both plumbed in together...

oh, and thanks for the pics, half-ounce!

Reply With Quote Quick reply to this message
Sponsored Links

Recent Engine posts with photos

Quick Reply

Register Now

In order to be able to post messages on the Hot Rod Forum : Hotrodders Bulletin Board forums, you must first register.
Please enter your desired user name (usually not your first and last name), your email address and other required details in the form below.
User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:
Please select your insurance company (Optional)


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.

Currently Active Users Viewing This Thread: 2 (0 members and 2 guests)
Thread Tools

Posting Rules
You may post new threads
You may 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

Similar Threads
Thread Thread Starter Forum Replies Last Post
detonation 71 chevy c-10 Engine 33 04-29-2010 12:20 PM
Ported Vacuum 72Orange Engine 18 08-07-2006 08:56 PM
Vacuum Advance for a Galaxie, HELP 63 Falcon with a 350 Engine 27 09-30-2005 07:54 AM
ok to use same vacuum line for vacuum advance and tranny vacuum modulator? brian400ex Engine 4 02-19-2003 02:25 PM
69' Camaro RS Vacuum Hide-away Headlights PrimaDude Engine 1 11-18-2002 12:46 AM

All times are GMT -6. The time now is 09:30 AM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0 PL2
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright 1999 - 2012. All Rights Reserved.