jb4 map 3 question

amill411 · 05-14-2012, 01:06 PM

I was reading the map 5 discussion and it seems the highest target boost is 17psi.

What's the highest target psi with map 3?

I would assume with the added cooling/octane boost of meth that you would run slightly higher psi's?

Also what are the scaling/additive options for? What exactly do they control and how should they be properly setup?

Mike@N54Tuning.com · 05-14-2012, 01:41 PM

Quote:

Originally Posted by amill411

I was reading the map 5 discussion and it seems the highest target boost is 17psi.

What's the highest target psi with map 3?

I would assume with the added cooling/octane boost of meth that you would run slightly higher psi's?

Also what are the scaling/additive options for? What exactly do they control and how should they be properly setup?

map3 is map2 with meth additive, so you set the additive.

Meth additive is how much boos you want to add once meth is spraying. A meth additive of 30 = 3PSI of boost added.

Mike

Randomaccess335 · 05-14-2012, 01:58 PM

Sooooo..... Does the new update help or better map 3???

gzim335 · 05-14-2012, 09:54 PM

so meth additive at 50 would be 19.5 psi?I have it at 50 and never see the boost gauge more than 17psi

amill411 · 05-14-2012, 10:00 PM

Quote:

Originally Posted by Randomaccess335

Sooooo..... Does the new update help or better map 3???

This. I've been thinking about updating mine to the 5/11 but would it even make a difference? Would it be more powerful to run map 5 + additive?

Quote:

Originally Posted by gzim335

so meth additive at 50 would be 19.5 psi?I have it at 50 and never see the boost gauge more than 17psi

Also curious as about this.

Chrisred · 05-15-2012, 01:02 AM

Quote:

Originally Posted by gzim335

so meth additive at 50 would be 19.5 psi?I have it at 50 and never see the boost gauge more than 17psi

If u have 18ohm board your max boost is 17.5psi.

15ohm is about 19psi. I believe....u wanna confirm on this Mike...

Dr. G · 05-15-2012, 01:05 AM

You are limited by the 18ohm board.
Just switch to 15 ohm.

05-14-2012, 01:06 PM	#1
amill411 Second Lieutenant 11 Rep 294 Posts Drives: 2008 335i E92 Join Date: Jul 2011 Location: Tampa, Florida iTrader: (0)	jb4 map 3 question I was reading the map 5 discussion and it seems the highest target boost is 17psi. What's the highest target psi with map 3? I would assume with the added cooling/octane boost of meth that you would run slightly higher psi's? Also what are the scaling/additive options for? What exactly do they control and how should they be properly setup? __________________ JB4 and other stuff
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05-14-2012, 01:58 PM	#3
Randomaccess335 Captain 25 Rep 793 Posts Drives: 07' 335I Join Date: Mar 2011 Location: boynton beach, Fl iTrader: (10)	Sooooo..... Does the new update help or better map 3??? __________________ JB4 G5 ISO , BMS DCI's, Stock Guted DP's, DO Meth kit Trunk Mount, ETS 5" Intercooler, M6 Rims, ER Charge Pipe, Fordged DV's Cybe 3.8" chrome Tips, Lux Angel Eyes ********12.07 @ 1161.99 60'*********
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05-14-2012, 09:54 PM	#4
gzim335 Captain 32 Rep 794 Posts Drives: 07 e90n54-08 zx10r-lci328ix Join Date: Feb 2011 Location: staten island ny iTrader: (4) Garage List 2007/1 e90 335i [1.00]	so meth additive at 50 would be 19.5 psi?I have it at 50 and never see the boost gauge more than 17psi __________________ 2007/1 e90 335i jet black jb4 g5 iso/race flash--rb turbos/rb pcv--bms occ--dci/scoops--cpe dp's corsa race full system--cpe ic--er cp/hks bov--trunk mount meth cm7/cm10--inline lpfp--kw v2/stoptech bbk f&r--m3 bits f&r,m3 fsb,wavetrack lsd--f14s nitto invo--lci conversion
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05-15-2012, 01:05 AM	#7
Dr. G Major General 131 Rep 5,015 Posts Drives: Black e92 335i Join Date: Apr 2010 Location: Brampton, Ontario iTrader: (32) Garage List e92 BMW 335i [4.41]	You are limited by the 18ohm board. Just switch to 15 ohm. __________________ JB4 / OSS Angel Eyes / Downpipes / F1-Racewerks FMIC / Custom Meth Kit / BMS DCI / ER Chargepipe / HKS BOV / BMS Meth Elbow / BMW Performance Exhaust / Carbon Fiber Inlay Quad Tips / 19" Miro 111 / Front Aero Lip / M3 Sides / VRS CSL Trunk / Mtech Rear / DD CF Quad Finned Diffuser / LCI Tails / BBK / Smoked Reflectors / F1 Euphoria LED Interior / License LED's / GT 5000k Corners / 5000k HID Fogs / Air Scoops / LED Turn Signals / FK Silverline Coilovers / HPA endlinks / Vibrant Resonators / Osram CBI 5000k D1S
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