Engine Management eCtune , Crome , AFC , FMU , Zdyne , Hondata , EMS , TE , Uberdata Anything to control your fuel, spark needs!

rpm switch help??

Old 07-11-2004, 04:48 PM
  #1  
!! UNCONFIRMED EMAIL !!
Thread Starter
 
Join Date: Jun 2004
Posts: 3,790
Default rpm switch help??

i bought a summit racing rpm switch i cannot rigure out how to hook it up to activate my v-tec could someone help me out?
mycrx is offline  
Old 07-11-2004, 05:17 PM
  #2  
3.0 BAR
 
Join Date: Mar 2003
Posts: 5,285
Default Re:rpm switch help??

Ok, first you need to program it. If it's to be used on a 4 cylinder (which I assume it is) cut the red and blue wire loops. 6 cylinder, cut the red loop and an 8 cylinder don't cut any loops.
Now plug in whatever RPM module you'll be using (those are the pills). Ok, now hook the thick red wire to a switched 12volt source (something that has power when your ignition is on). Connect the black wire to ground. Connect the white wire to the coil ground on a stock ignition. On an MSD ignition system connect the white wire to the tach output terminal.
Now, connect your yellow wire to the Vtec solenoid wire. This will open the switch to ground and activate vtec when your desired RPM is reached. The grey wire is unused, it's for a switch that works in the opposite way (normally closed switch to ground).
Hope that helps--Trance
tranceminister is offline  
Old 07-11-2004, 05:21 PM
  #3  
!! UNCONFIRMED EMAIL !!
Thread Starter
 
Join Date: Jun 2004
Posts: 3,790
Default Re:rpm switch help??

mine doesnt have any rpm pills, its the summit racing one.
mycrx is offline  
Old 07-11-2004, 05:22 PM
  #4  
3.0 BAR
 
Join Date: Mar 2003
Posts: 5,285
Default Re:rpm switch help??

oooh crap sorry about that... I just gave an installation of the MSD.
tranceminister is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
boosted_b16
Engine Management
8
04-08-2005 11:34 AM
mycrx
Engine Management
6
07-14-2004 01:56 AM
Smokey
Turbo Parts For Sale
2
12-30-2003 10:31 PM
Sirex
Turbo Parts For Sale
9
04-23-2003 11:39 AM


Thread Tools
Search this Thread
Quick Reply: rpm switch help??


Contact Us - Sitemap - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.