how to run 60psi of boost - Competition Diesel.Com

bartc_2 · 02-05-2007, 11:24 PM

hey just wondering what you guys are doing to run 60+psi of boost when it comes to the map sensor... is there a aftermarket map sensor u buy or do you use the little fooler bleed off valve oh we have a 06 dodge 2500 diesel

ramctd · 02-06-2007, 07:43 AM

Most any of the performance boxes will do boost fooling. The rest is up to the charger(s). My II SPS66 wastegate is set at 55psi and it will sustain that for a lot of the 1/4 mile. Under some circumstances it will spike to 60psi before the wastegate gets open.

4x4dually · 02-06-2007, 08:35 AM

Well, I don't know if it will help you any, but there is a thread going about MAP sensors that I started a few days ago. I think they quit reading at 40 psi and will test that when I get one that actually works. But, my Edge fools it over 40 and I think most all boxes do. But, it is only a variable resistor, so if you have problems, just tweak it a little.

http://www.competitiondiesel.com/for...ead.php?t=6884

joefarmer · 02-06-2007, 11:50 PM

You don't need to change the MAP sensor at all. I've run 72psi at times without the computer being offended.

bnraodn.

02-05-2007, 11:24 PM	#1
bartc_2 Name: bartc_2 Title: Rookie Status: Not Here Join Date: Jan 2007 Member`s Gallery Posts: 14	how to run 60psi of boost hey just wondering what you guys are doing to run 60+psi of boost when it comes to the map sensor... is there a aftermarket map sensor u buy or do you use the little fooler bleed off valve oh we have a 06 dodge 2500 diesel

02-06-2007, 07:43 AM	#2
ramctd Name: ramctd Title: AKA RamWheelsBy4 Status: Not Here Join Date: Apr 2006 Location: Houston, TX Member`s Gallery Posts: 1,417	Most any of the performance boxes will do boost fooling. The rest is up to the charger(s). My II SPS66 wastegate is set at 55psi and it will sustain that for a lot of the 1/4 mile. Under some circumstances it will spike to 60psi before the wastegate gets open. __________________ 2004.5 2500 QC SLT 4x4 CTD Auto Studs, Springs, Flux 2s, Silver Bullet, II Bag of Parts, AFE Stage II, 6" Stack, Billet TC/Trans by HotRodDiesels, TST R49, MP-8, Smarty TNT/R. 12.43s @ 108.48

02-06-2007, 08:35 AM	#3
4x4dually Name: 4x4dually Title: Moderator Status: Not Here Join Date: Jan 2007 Location: Stillwater, OK Member`s Gallery Posts: 31,812	Well, I don't know if it will help you any, but there is a thread going about MAP sensors that I started a few days ago. I think they quit reading at 40 psi and will test that when I get one that actually works. But, my Edge fools it over 40 and I think most all boxes do. But, it is only a variable resistor, so if you have problems, just tweak it a little. http://www.competitiondiesel.com/for...ead.php?t=6884 __________________ Jory 2009 4x4 3500 MCLB "There are people far less intelligent than you making a living doing this stuff." - Jeff Mumau

02-06-2007, 11:50 PM	#4
joefarmer Name: joefarmer Title: MR. Supreme Overlord Status: Not Here Join Date: Jul 2006 Location: ohio Member`s Gallery Posts: 6,137	You don't need to change the MAP sensor at all. I've run 72psi at times without the computer being offended. bnraodn. __________________ brandon'); DROP TABLE Users;-- 1948 Dodge 1.5t 12v RH swap \| 99 F250 12v RE test rkt \| 11 X5 'no soup' \| 08 F250 CR RE swap \| 05 2500 CR 68 standalone firepunk.com