Matt, The full throttle switch ( which is a small switch ) laying down and the Idle speed micro switch are 2 totally different switches that do 2 totally different complete things. I hope people don't get the 2 mixed up and think they can do away with the idle speed micro switch that helps control the idle speed by shutting off the vacuum to the ignition distributor. It also opens the orifice on the idle speed motor at the same time. I do sell for $29.95 a new Idle speed micro switch that won't hold back the throttle linkage to cause a fast idle. I ship them all the time. Where as the full throttle switch enrichens the fuel system when you push in on the gas peddle all the way to help performance. John Hervey www.deloreanautoparts.com -----Original Message----- From: dmcnews@xxxxxxxxxxxxxxx [mailto:dmcnews@xxxxxxxxxxxxxxx] On Behalf Of Matthew Sent: Saturday, June 29, 2013 5:49 PM To: dmcnews@xxxxxxxxxxxxxxx Subject: [DML] Removed throttle spring *Thumbs Up* Since I run the 3.0L engine with a B280F throttle body, I had been wanting to reduce the size of the throttle spool assembly. So I took the B280F throttle spool and the stock 2.85L DeLorean throttle spool, and made a frankenstein throttle spool from the two of them. Fine. What I didn't like was the amount of force required to depress the accelerator. So, I removed the topmost throttle spring (the one shown here: http://specialtauto.com/delorean-parts/images/full-throttle-sw.jpg. Wow, what a difference! I would encourage the rest of you to try it. I don't use an idlespeed microswitch, so having the throttle spool return with enough force to depress that may be an issue. Mine seems to return just fine, even though I do have a TPS sensor hooked up. Along those same lines, I do now have a full-throttle microswitch for sale, and it will go on eBay shortly unless someone shoots me an e-mail. Matt ------------------------------------ To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnewsYahoo! Groups Links ------------------------------------ To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnewsYahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/dmcnews/join (Yahoo! ID required) <*> To change settings via email: dmcnews-digest@xxxxxxxxxxxxxxx dmcnews-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/