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#1 (permalink) | |
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Driving While Ukrainian
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what duty cycle setting you have and what psi #s that gives you.
I want to compare mine and see if it will be diff from car to car. please don't ignore.
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1993 3000GT VR4.
![]() ________________________ Was bored, had to do stuff: Cross drilled/slotted rotors, S-Tein springs, BOV, intake, exhaust, Datalogger, S-AFC, AEM TruBoost, 560cc, XTD Stage 3 clutch, hotwired 255lph fuel pump. Working on: Driver mod, DSM SMICs. E85 powered VR4 For Sale: stock injectors and pump. Dream car: F40 (LM) Quote:
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#2 (permalink) |
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Forum Member
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Spring Rate set at 3 lbs
Duty Cycle A set at 60% = ~12.5 psi Duty Cycle B set at 65% = ~14.5 psi The one thing I've noticed with TruBoost is boost spike at initial WOT. I've seen, with above mentioned settings, initial spikes upto 15.5 psi when using Duty Cycle A and 17.2 psi when using Duty Cycle B. These spikes last less than a second, nevertheless, it's annoying.
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![]() K&N Intake * Greddy FMIC * 2.5" DP (No PreCats) * 3" Exh * Walbro 255 * AEM TruBoost * AEM EUGO * Prosport FP * SAFC-II |
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#3 (permalink) | |
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Forum Member
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Quote:
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#5 (permalink) |
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Forum Member
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I have similar settings on the TRU BOOST as simace, not too much different. I used to have some of the boost spikes you guys are talking about when jamming into WOT, but ever since the EMS went in, i haven't had any spikes at all. I like it, i'll keep it!
--TJ Last edited by IGTAFVA : 06-24-2008 at 08:04 PM. Reason: ems went in |
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#6 (permalink) |
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Mr. Cheese
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I dont remember my setting off hand but I run 11 psi for one setting and 14.5 psi for the 2nd setting. I'll check the duty cycle when I get a chance.
haven't had any problems with spiking on mine.
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1992 Dodge Stealth RT-Twin Turbo
64,000 miles, Stored Winters, AEM Tru-Boost, Greddy Type S BOV, DNP Hardpipes, Palm MMCD, Tein S-Tech Springs, Brembo Rotors, MSD Wires, K&N FIPK, EGR Delete, Vacuum Reduction, Cianci 3 Gauge A-Pillar, 5zigen FN01R-C 18x9.5's wrapped in BFG KDW 265-35-18's. 13% Tint, 12 Disc CD changer, 3 1/2 inch Custom Exhaust. ![]() DD-Pearl White 92 Stealth TT-85,000 on it, BPU 270 awhp, 307 awtq on 8-23-08 |
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#10 (permalink) |
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Woot!
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4psi, set to 16psi. - 13T no spike
Front 16G in and controller turned off 13psi, still no spiking. 9bs are so small it is hard for them not to spike boost comes on so freaking fast. larger turbos have a much slower kick in time. Tru boost rocks!
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1995 Dodge Stealth R/T TT, Dark Green ext, Dark Int, 1 of 20 available to the US.
Mods: 13T/E3 16G turbos, FMIC 3" in/out, Spec Stage 3 clutch, RPS Billet Aluminum Flywheel, Gutted front and rear precat, test pipe, MSD 8.5mm SC Wires, 3rd Gen lifters, EGR Delete, 3SX EGR Block off plates, Blitz DD BOV, Hotwire Walbro 255 Fuel pump, Map ECU, Dual Pillar pod w/ AEM Wideband and AEM Tru Boost, Halo Hybrid Data logger, Supercar Engineering 1/2 billet aluminum Shift fork, fresh 1/2/3 friction rings, custom solid engine mounts, 3" Straight pipe exhaust single out. Looks: DCC Conversion, White face glow gauges. Sound: Infinity components up front, infinity 10" sub in back with Smokin' VR4 corner sub box, Pioneer HU. Myspace Must go faster project underway. E85 powered Front E3 16G installed, next is the rear one! Equal length headers custom made. |
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