Vacum At Idle

Reply Subscribe

Thread Tools

Search this Thread

Oct 30, 2001 | 12:23 PM

d mafia

Thread Starter

New User

Joined: Oct 2001

Posts: 84

Likes: 0

Vacum At Idle

Guys , what should be the vacum reading on the boost gauge on a 9.0:1 CR engine? Just give me a ball park figure. At idle, my boost gauge shows -18 in/hg. Is this okay?

Oct 30, 2001 | 12:56 PM

GruvyTune

New User

Joined: Jul 2001

Posts: 2,102

Likes: 1

From: NY, USA

Re: Vacum At Idle (2FAST4U)

thats normal range. 18-22

Oct 30, 2001 | 06:21 PM

Etylorcen

Honda-Tech Member

Joined: Jul 2001

Posts: 3,070

Likes: 0

From: San Diego, CA

Re: Vacum At Idle (GruvyTune)

Mine is around 20 give or take.

Oct 30, 2001 | 06:23 PM

LsTurbo91

Honda-Tech Member

Joined: Mar 2001

Posts: 1,501

Likes: 0

From: Southern, CA, USA

Re: Vacum At Idle (Etylorcen)

18 sounds fine, thats where mine is with 180 compression across the board.

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

what should idle boost gauge vac be at???

JDM_Risa

Forced Induction

Aug 11, 2005 03:26 AM

how much vacuum do you guys read?

B16Civic93

Forced Induction

Mar 19, 2005 07:00 PM

Vacuum reading when idle

XxRoCkMaNxNEOxX

Forced Induction

Oct 24, 2004 09:03 AM

Boost Gauge reading for you turob guys..

Eskay@JDMCircle.com

Forced Induction

Oct 6, 2004 09:43 PM

doing turbo install and my boost gauge reads 20psi vaccum at idle...HELP!

wickedxboi

Forced Induction

Feb 28, 2003 10:21 AM