Thread: The Most Powerful Engines Thread. (Dyno Thread for Powerful Cars and Tuners)

All discussion related to this thread belongs in the discussion thread.

...............

Dynamometer graphs or other proof or you don't get on the list. Please post relevant mods and you can post a single pic of the engine and/or car if you'd like. All numbers will be wheel horsepower output. Flywheel and hub output numbers will be adjusted to keep things even (flywheel: 15% loss for FWD, 16% for RWD and 19% for AWD | FWD and RWD hub: 3% loss | AWD hub: 6% loss) All octane ratings are (R+M)/2 unless otherwise stated. Keep discussion out of this thread please.

Specific output

Naturally aspirated
1) SUNNYboi ............ 106.21 WHP/L, 77.48 WTQ/L - SR20VE - 93 octane - N1 cams, header, exhaust, Calum ECU
2) cory ..................... 105.96 WHP/L, 75.86 WTQ/L - SR20VE - 92 octane - N1 cams, intake manifold, header
3) P10FTW ................. 98.65 WHP/L, 76.58 WTQ/L - SR20VE - xx octane - SR16 cams, header, exhaust, fuel piggy-back
4) macakin ................. 98.25 WHP/L, 77.23 WTQ/L - SR20VE - 93 octane
................................................................................. N1 pistons (high comp), SR16 cams, intake, header, exhaust, fuel piggy-back


Forced induction (including nitrous injection)
1) sdrmiami ........... 375.80 WHP/L 271.04 WTQ/L - SR20DET -104 octane (E85) - 88.5x86 2.12L
...................................... 36 psi, Precision 6765 turbo, 9.0:1 CR, pulleys, ported and polished head, cams, cam sprockets, intake manifold, tubular exhaust manifold, exhaust, Microtech LT10-s ECU
2) ashtonsser ........ 358.51 WHP/L, 212.11 WTQ - SR20VE+T - 116 octane
......................................29 psi, BW S400SX, N1 cams, intake manifold, tubular exhaust manifold, AEM EMS Series 1 ECU
3) sniper571 .......... 286.24 WHP/L 227.73 WTQ/L - SR20DET - xx octane
...................................... xx psi, unknown turbo/plumbing/management
4) jpsr20det .......... 279.93 WHP/L, 226.23 WTQ/L - SR20VE+T - 92 octane
......................................16 psi, hybrid BW, SR16 cams, tubular exhaust manifold, Calum ECU, fuel and ignition piggy-backs, water/meth injection
5) jpsr20det .......... 263.76 WHP/L, 216.22 WTQ/L - SR20DET - 93 octane
......................................27 psi, hybrid BW, tubular manifold (exhaust), Calum ECU, fuel piggy-back, ignition piggy-back, alcohol injection
6) LANCESR20 ....... 234.18 WHP/L, 192.29 WTQ/L - SR20VE+T - xx octane
......................................24 psi, unknown turbo/management/injection



Net output

DE (Naturally aspirated, non VE head).

2.01-2.5 liter:
1) stub
2) stub
3) stub

1.99-2.00 liter:
1) rowdy-gti ....... 191.8 WHP, 156.4 WTQ - 98 RON octane? - 12.3:1 CR, pulleys, electric water pump, cams, ported roller rocker head, thermal intake spacers, intake, header, exhaust, NISTune ECU
2) Robchaos ....... 181.5 WHP, 147.5 WTQ - xx octane - 11.7:1 CR, cams, header, exhaust, PS delete, JWT ECU
3) NissanGuy ...... 167.1 WHP, 137.3 WTQ - 93 octane - cams, header, exhaust
4) mera red gti .... 166.6 WHP, 153.0 WTQ - 99 RON octane - 10.0:1 CR, pulleys, cams, roller rocker head, intake, header, exhaust
5) Autech ............ 165.3 WHP, 131.9 WTQ - 98 RON octane - 11.5:1 CR, cams, header, exhaust
6) ser007 ............ 165.0 WHP, 141.0 WTQ - 92 octane - 10.0:1 CR, cams, header, exhaust
7) Ninety-9 SEL ... 164.2 WHP, 131.0 WTQ - 93 octane - intake, cams, header, exhaust, JWT ECU
8) jp314 .............. 162.4 WHP, 142.3 WTQ - 93 octane - intake, cams, header, exhaust, JWT ECU
9) P10FTW .......... 161.1 WHP, 138.3 WTQ - xx octane - intake, cams, header, exhaust, fuel piggy-back
10) rowdy-gti ...... 158.1 WHP, 141.9 WTQ - 98 RON octane - 10.0:1 CR, pulleys, intake, cams, roller rocker head, header, exhaust



DE(+)T (Forced induction including superchargers and nitrous, non VE head).

2.01-2.5 liter:
1) sdrmiami ............. 796.7 WHP 574.6 WTQ - 104 octane (E85) - 88.5x86 2.12L
...................................... 36 psi, Precision 6765 turbo, 9.0:1 CR, pulleys, ported and polished head, cams, cam sprockets, intake manifold, tubular exhaust manifold, exhaust, Microtech LT10-s ECU
2) stub
3) stub

1.99-2.00 liter:
1) sniper571 ............. 571.9 WHP 455.0 WTQ - xx octane
...................................... xx psi, unknown turbo/plumbing/management
2) jpsr20det .............. 527.0 WHP, 432.0 WTQ - 93 octane
......................................27 psi, hybrid BW, tubular manifold (exhaust), Calum ECU, fuel piggy-back, ignition piggy-back, alcohol injection
3) ashtonsser ........... 447.4 WHP, 379.9 WTQ - 110 octane
......................................25 psi, T3T04, S4 cams, tubular manifold (exhaust), Calum ECU
4) caughtbycops ....... 420.0 WHP, 298.6 WTQ - xx octane
......................................17 psi, Garrett T4 60-1, log manifold (exhaust), open downpipe, stand-alone
5) danmartin ............. 414.0 WHP, 291.0 WTQ - 104 octane (E85)
......................................20 psi, GT3076R, intake manifold, tubular manifold (exhaust), stand-alone
6) groudy .................. 412.2 WHP, 362.9 WTQ - 93 octane
......................................xx psi, GT3037S, fuel piggy-back
7) Cliff ....................... 411.0 WHP, 285 WTQ - 93 octane
......................................14.5 psi, GT3076R, BC3 cams, intake manifold, tubular manifold (exhaust), Calum ECU
8) Bull GTi .................. 394.8 WHP, 335.8 WTQ - xx octane
......................................20 psi, GT307657R hybrid, intake manifold, cams, head work, tubular exhaust manifold, exhaust, fuel piggy-back
9) jpsr20det .............. 384.2 WHP, 340.5 WTQ - 93 octane
......................................17.3 psi, custom t2/to4e, fuel piggy-back, ignition piggy-back, alcohol injection
10) Mr.sentra_specv .. 353.4 WHP, 313.9 WTQ - xx octane
......................................xx.x psi, BB37, exhaust, JWT ECU

0-1.98 liter:
1) jpsr20det ....... 338.9 WHP, 336.0 WTQ - GA16DNE+T - 92 octane
......................................25.7 psi, T28 hybrid, fuel piggy-back, alcohol injection
2) stub
3) stub


VE (Naturally aspirated, VE head).

2.01-2.5 liter:
1) stub
2) stub
3) stub

1.99-2.00 liter:
1) SUNNYboi .............. 212.2 WHP, 154.8 WTQ - 93 octane - N1 cams, header, exhaust, Calum ECU
2) cory ....................... 211.7 WHP, 151.6 WTQ - 92 octane - N1 cams, intake manifold, header
3) P10FTW ................. 197.1 WHP, 153.0 WTQ - xx octane - SR16 cams, header, exhaust, fuel piggy-back
4) macakin ................. 196.3 WHP, 154.3 WTQ - 93 octane - N1 pistons (high comp), SR16 cams, intake, header, exhaust, fuel piggy-back
5) BORNGEARHEAD .... 194.0 WHP, 141.0 WTQ - xx octane - N1 cams, exhaust, Calum ECU
6) lonewolf ................ 187.4 WHP, 140.5 WTQ - 98 RON octane - N1 cams, header, exhaust, Nistune ECU
7) Mr.sentra_specv ... 186.0 WHP, 139.0 WTQ - 93 octane - pulleys, N1 cams, intake, header, exhaust, stand-alone EMS
8) bhowle .................. 183.0 WHP, 140.0 WTQ - 93 octane - intake, header, exhaust, Calum ECU
9) beefyvvl ................ 177.8 WHP, 134.1 WTQ - 91 octane - N1 cams, exhaust, Calum ECU
10) gtirwezz .............. 171.0 WHP, 131.5 WTQ - xx octane - cams, intake, header, exhaust


0-1.98 liter:
1) stub
2) stub
3) stub


VE(+)T (Forced induction including superchargers and nitrous, VE head).

2.01-2.5 liter:
1) stub
2) stub
3) stub

1.99-2.00 liter:
1) ashtonsser ..... 716.3 WHP, 423.8 WTQ - 116 octane
......................................29 psi, BW S400SX, N1 cams, intake manifold, tubular exhaust manifold, AEM EMS Series 1 ECU
2) jpsr20det ........ 559.3 WHP, 452.0 WTQ - 92 octane
......................................18 psi, hybrid BW, SR16 cams, tubular exhaust manifold, Calum ECU, fuel and ignition piggy-backs, water/meth injection
3) LANCESR20 ..... 467.9 WHP, 384.2 WTQ - xx octane
......................................24 psi, unknown turbo/management/injection
4) Coheed ........... 442.3 WHP, 349.3 WTQ - 93 octane
......................................24 psi, GT3076R, VET cams, log manifold (exhaust), JWT ECU
5) mirrortints ....... 278.8 WHP, 257.3 WTQ - 93 octane
......................................16 psi, GT2860RS, log manifold (exhaust), exhaust cutout, fuel & ignition piggy-back
6) P10FTW ........... 243.0 WHP, 213.0 WTQ - xx octane - SR16 cams, header, exhaust, fuel piggy-back, 50-shot NO2

0-1.98 liter:
1) stub
2) stub
3) stub

SR20DE


Factory Autech Engine:
11.5:1 CR
Autech Cams
Autech ECU
Stock JDM tubular header
Stock 1.75 exhaust with factory stainless fujitsubo muffler
98 RON fuel - Advanced timing - Factory air filter.
Later made 103kw but virtually identicle graph.



The 99.7 Kw = 133WHP

The 103 Kw = 140 WHP

USDM SR20DE
150 WHP and 129 WTQ.
Hot day in the South; 90°F or higher ambient and 90+% humidity.
Output is corrected.
Car weight was listed as 2500 lbs.
Pull was made in 3rd gear.
Fuel is 93 octane gasoline.
Engine mods are VEMS stand-alone engine management. Everything else is bone stock.
Discussion thread for this chart.

Max Hp:165 Max Tq:141

jdm de
s4's
~17° timing
92 octane
modified stock fpr
hotshot wai with pop
thermo spacers
ceramic 2.5 headers
Ur pulleys
fidanza flywheel
vrs 2.5 exhaust w/240 cat, 28 in magnaflow res, apexi ws2 muffler

highport sr20de
ssac 2.5 header
2.5 full exhaust
cone filter
93 octane

sr20ve, stock bottom end. custom intake manifold, custom header, and N1 cams, 92 oct. 212/152
i dont have the chart but ive made 5whp and 5tq since the tune.

1999 Nissan Sentra SE-L
125 WHP - 113 Torque Torque: Sludgy Engine, 91 Intake Cam, JWT Pop Charger With Stock Piping, 87 Gas

Stock sr20de RR 1998 p11
ground kit
timing at 21
92 oct.
133,8whp at 6000rpm 128,6 lbs torque at 4860rpm (DYNOJET reading




Stock sr20de RR 2001 P11.
MODS:
afc2
custom made cai
ssautocrome header
2.5 catback ( cat in place)
ground kit
146whp at 6050rpm 140lbs of torque at 4650 rpm 92 oct.(DYNOJET reading)






Stock sr20de RR motor 2001 p11.
374whp at 6400rpm 361lbs torque at 5100rpm. on 92 oct.Dynomite reading
MODS:
Turbo:gti-r manifold( modified) SC61 STAGE 5 WHELL 0.82 t3 back housing 18lbs with a big boost leak .
Ecu:CALUM PLUS AFC2 AND SUPER ITC. -AVC-R for boost controller.
3 turbo back
750cc inj.
AMS fmic
tial 44mm
ground kit
meth inj

Sunny 2.0 GTi - Stock UKDM 10:1 SR20DE, No mods

I made 147ps @ 6700rpm, 173Nm @ 4800rpm (Ben, convert numbers as you need! thanks)

442whp 93 oct mix
sr20ve+t on log manifold. 24psi.