Idle vacuum at TB on the IC side? - Miata Turbo Forum -Boost cars, acquire cats.

Welcome to   Members

General Miata Chat A place to talk about anything Miata

LinkBack Thread Tools
Old 08-07-2008, 09:15 AM   #1
Elite Member
Thread Starter
iTrader: (5)
m2cupcar's Avatar
Join Date: Jan 2005
Location: Atlanta
Posts: 6,936
Total Cats: 133
Default Idle vacuum at TB on the IC side?

Anybody ever put there hand over the throttle body at idle? How strong was the vacuum? At 1000rpm idle the vacuum there is enough to suck my hand in at about 1" from the outer edge, and it's very hard to remove. I've set the stop so the crank isn't bottom out on it and there was no change in the vacuum strength. I've been trying to find a vacuum leak, and arrived at the TB after sorting every vacuum line in the engine bay.
m2cupcar is offline   Reply With Quote

Related Topics
Thread Thread Starter Forum Replies Last Post
Project Gemini - Turbo Civic on the Cheap Full_Tilt_Boogie Build Threads 52 08-28-2016 04:18 AM
SimExperience fiberglass race seat in Chicago area chris101 Miata parts for sale/trade 2 10-09-2015 09:08 AM
Back to Stock Part Out!! Turbo Parts, MS2 Enhanced 01-05, Suspension, and MOAR! StratoBlue1109 Miata parts for sale/trade 16 10-02-2015 09:39 AM
Time to start learning and play with tuning The Gleas MEGAsquirt 3 10-01-2015 09:30 AM
Buzzing from driver side of engine bay? (MS3 install) nick470 MEGAsquirt 4 09-28-2015 10:10 PM

Thread Tools

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

All times are GMT -4. The time now is 11:26 PM.