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I've been here way too long
Join Date: Jul 2004
Location: Southlake, Texas
Drives: 93 VR4 & 95 Spyder
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Re: AEM Ultimate Resource Thread>>>>
Quote:
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Originally Posted by slava
I understand, but there is still a problem with the setup at least theoritical. 8PSI does not equal air flow. and not sure how good is the spraying patern when the pump runs at low PSI.
I was thinking about to use fuel injector to spray into intake and control it by either secondary injector map or boost controller function.
Do you run alky right now? how is the performance during the transition period when thepump comes on and off?
Will the windshieldwasther fluid (water/meth) affect a/f readings?
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I'm using 50/50 HEET/Distilled water. I do not notice any change in performance when pump is activated. The purpose of progressively increasing the pump presssure in the 8-14 psi range is to not overwhelm the engine as PSI builds boost. The system works seamlessly. I have not run the engine real hard at this point however as the AEM is not fully tuned yet. But I have no knocks at this time on 93 at 17psi. I have not tried 20psi yet. I checked the spary pattern with the nozzle out of the Y pipe ..very fine mist patten at all pressures.
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  R.I.P Spyder you are missed.  Building my dream car...One bolt at a time...Dyno 410.3 Hp and 429.9Tq through stock MAS Balanced, Ported, Polished, Port Matched, Larger valves, 99 lifters, Ross 70 over 8.5 to 1 forged pistons, Stress reliefed shotpeened magnafluxed rods,EK2 Red poly motor mounts, Fidanza Adjustable Cam Gears,Kevlar timing belt, Polished Fuel Rails, Clipped 13G, Gutted Precats, 3SX performance down pipe, Race pipe,QTP Exhaust 3" Cutout, HKS Cat Back, MSD Wires, NGK BCP7ES non-resistor plugs, AEM EMS ECU, Speed Density Conversion, AEM 3.5 MAP, AEM AIT,Dual K&N air filters, Dejon Tool Dual Air Intake, Dejon Tool Y Pipe, PTE 550, Walbro fuel pump, IPO Hot Wire, EK2 fuel loop, No EGR, Vacum line reduction, Greddy Boost Controller, Greddy BOV, AEM Gauge UEGO Controller wideband O2 sensor, Gauge-Tech, Kormex tranny,Quadco XR steel Output shaft, LSE Stainless Steel Transfer Main case and Midcase, Quadco input spool, Lightened flywheel, South Bend 6 Puck DXD F Clutch, Greddy EGT, Autometer Boost Gauge, 3SX fuel pressure gauge, Cross Drilled and Slotted Rotors, Ceramic Brake Pads, 3SX Performance Stainless Steel Braided Brake Lines, Snow Water/Methenol injection system, DSM I/C's , 5Zigen FNO1R-C, Audio: 6 New Infinty speakers. Alpine CDA MP3/WWA 9847 Reciever, 2 Dual 300 watt amps. On the shelf waiting for install: Cianci 3 gauge A pilars, Aluminum defroster vents , 3SX high rev springs with titanium retainers , Plans: AEM 2 step, AEM anti lag, Drag Radials, CFDS, Nitrous progressive setup??? Cianci 1st gen bumper???
WORKING ON CURRENT PROBLEMS: Tuning EMS.
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