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sr20de with GT28, HS FMIC kit, MSD 50lb injectors, JGY fuel rail, walbro fuel pump, JWT ECU with 3bar & S4 program, JWT S4 cams & adjustable gears, UR Ultra S pullies, cobra MAF, 2.5 JGY DP, 3" cat and exhaust, home made IC sprayer (water), fiadizza flywheel, ACT Xtrem PP with street/strip disc, and crappy ebay boost controller. both runs are around 12psi on 91oct gas. first run 266wph with 253 torque second run was 262whp with 251 torque. will c10 and 15-17psi get me in the 290's?
Garret T3/T04e .82 A/R, 60 trim
2.5 downpipe with 3" custom mandrel bent exhaust, no cat
MSD digital 6 with blaster SS coil
Aquamist water injection
Walbro fuel pump
My first run was on 14.5psi the second was 16.5psi and the third was 18psi.
I second that motion....
Am I reading right....18 psi on 93 pump & water injection???
I have a 60 trim T3/T04E w/ Stage 3 wheel & .82 back housing....
I made 270 @ 10 psi....
You made 273 @ 14.5 psi
As you can see...something is not up to par unless water injection hurts power like that
can you guys not see my A/F ratio. It is below 10:1 once I get it up to 12:1 it should pick up around 40hp. I know it seems low but the car spits fuel out the tail pipe.(not really but I bet it is close too)
hazar_SER: even on 15psi I was still under 10:1 on the A/F ratio. it is probably close to 9:1 but the wideband on the dyno only went down to 10:1
I second that motion....
Am I reading right....18 psi on 93 pump & water injection???
I have a 60 trim T3/T04E w/ Stage 3 wheel & .82 back housing....
I made 270 @ 10 psi....
You made 273 @ 14.5 psi
As you can see...something is not up to par unless water injection hurts power like that
Your car is running lean also. If I had an A/F ratio like yours then I would have simular power
Well i dyno'd again today. 320whp@ 7500 and 270tq at 5700 at 15psi. the 336/287 was a boost spike ato 17.5psi. I was having a bad time with ignition misifes though up top. my only clean run is the run 21 in red. the 336 whp is at 6600rpm and i bet if that held, and i didn't missfire then it probobly would have put down 350ish whp at 7500...
Charcoal 2000 N15 II Pulsar SSS 149.2kw@wheels on 10psi only half run
-Turbo Conversion on standard engine, Hybrid front mount intercooler, 370cc injectors, Turbosmart V Port Valve, GFB boost controler, 3inch mandrel bent system, no mufflers
I finally put some of my dyno charts, and time slips on my car domain page! Just click the link in my sig. and go to the last page. The mods are listed on the site. I dont have anyway to host them otherwise i would just post them up here.
The mods for the chart with my old t-25 set up:
Jwt 4bar, bored mafs, nismo fpr, 370cc, walbro255,apexi safc, moded t-25,bb tmic, 9.5:1 comp de,stock cams, 2.5in turbo back no cat. As you can see t-25's cant produce 15psi for very long.
Later,Jon
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93 electric blue nx2000 with lots o mods.
91 g20 5spd dd soon to have t25 set up
99 maxima se 5spd: I/H/E
06 suzuki ltz 400 w/mods cardomain.com/id/insaneimport2000
Damn! I knew your de(t) was going to be a beast but holy sh*t that is awesome! Nice #'s! Nice job! I am hoping to get 350-400whp in my nx with the right injectors and tuning. What comp. pistons are you running? any over bore on the block?
What's going on ya'll? I got 248.4 WHP and 265 ft-lbs TQ today running 11 psi in 4th gear with my setup today! Here's my dynos, both with TQ and one with A/F:
Not completely sure about the A/F ratios, but from what I can tell, the car is running super strong and very nice.
Mods:
U13 SR20DET T25 Turbocharger
U13 SR20DET Turbo Manifold
B14 SR20DE JWT Programmed ECU (3 Bar, 370cc)
B14 SR20DE ECU Wiring Harness
B14 SR20DE Intake Manifold with all sensors
B14 SR20DE MAF Sensor
B14 SR20DE Primary O2 Sensor
370cc Fuel Injectors with Fuel Rail
Walbro 255lph Intank Fuel Pump
Spearco Front Mount Intercooler with End Tanks
Custom Powdercoated Red Intercooler Piping by Neo Tech Imports
HKS Standard Recirc Valve
Custom 2.5" Downpipe by Neo Tech Imports
Custom 3" Exhaust with Stromung 3" inlet Muffler built by Neo Tech Imports
3" Magnaflow Cat
NGK Copper Spark Plugs (BKR7E .035)
Redline Heavy Duty Shock Proof Gear Oil
Hallman ES Manual Boost Controller
NISMO Adjustable Fuel Pressure Regulator (22670-RR580US)