I want to see what numbers you guys are getting from NA 5.3
and 6.0 engines.
I want to see what numbers you guys are getting from NA 5.3
and 6.0 engines.
mostly stock 04 silverado 1500 CC
Gibson Headers and Sport truck Cat Back
5.3L 3.73 Detroit True Trac
165F therm,HpTuner
07 17" Sierra wheels
Dark Grey
I would be happy to if I could get time to go to the dyno.
2005 ECSB 5.3
This was done awhile ago but:
276.4 rwhp at 5200 rpms
302.5 rwtq at 4100 rpms
All were a 3rd gear pull.
1st run, truck was running rich, around 11.0
2nd run, I pulled 2% of WOT fuel and got around 12.3
3rd run I took out another .5% and it was about the same, just leaned out sooner!
On all the runs I was getting about .35 knock detection from 3900 rpm to about 5100 rpm according to the Predator's - Real Time Diagnostics.
Mods included at this time of pull was:
K&N PFIK Cold Air
TB Coolant Bypass
Mobil 1 Full-Synthetic Engine Oil
K&N Oil Filter #2006
180 Thermostat
MSD 8.5mm Wires
Predator Tune
LS1 Electric Fans
Flex-a-lite VSC
ASP Underdrive Crank Pulley
ASP Underdrive Alternator Pulley
JBA Ceramic Coated Headers
40 Series Flowmaster
Auburn Gear Pro Differential w/ Stock 3.73
B&M 24k GVW Super Trans Cooler
18" by 8" Center Line Stingray III
Nitto 404 285-50-18
I need to get out there again since the Nelson Tune!
2007c CCSB 2wd lowered 2/2 Stock!
2002 RCSB 2wd H/C 5.3l T56
LQ4, 243, 228R, Holley Hi Ram, 4L80e, 4.56 - in the works!
268Hp
253 ft lbs
before the cam swap.
current HP/Tq unknown
1999 Pewter Z28
Sold - 2001 Onyx Black Silverado Stepside "Thunder"
i cant wait to see those numbers after the tr224.Originally posted by 01Thunder@Aug 3 2004, 04:30 PM
268Hp
253 ft lbs
before the cam swap.
current HP/Tq unknown
03 ECSB 5.3 2wd 3.73 G80, TT2600, TOGs, corsa sport, volant, transgo, servos, B&M supercooler, nelson 91
Allen will posting my numbers soon.
Jason
4.8L
246 HP
257 TQ
UPD
50 Series Flowmaster
2002 ECSB 4.8L 3.73
I'm embaressed to even know...
The superior man is modest in his speech, but exceeds in his actions. - Confucius
"He who asks of life nothing but the improvement of his own nature, is less liable than anyone else to miss and waste life."- Henri Frederic Amiel
'01 Chev Z71 LT - '85 BMW 745i TURBO - '88 BMW 750iL - '88 Ford F150 XLT Lariat - '79 MB 240D - '79 MB 280S Euro
'80 MB 380SE-5.0 Euro - '85 MB 300SD - '87 MB 300SDL - 1990 MB 300SEL - '91 MB 300SE - '91 MB 560SEL
Let's face it, the red hair... makes 'em wet.
WITH STS TURBO @ 5lb=348RWHP 394RWTQ
STOCK =220RWHP 255RWTQ
2000 Chevy Silverado 2500 ECLB w/6.0 , 4L80E auto, 4.10 G80, K&N, Nelson Dyno Tune, 02 PCM STS TURBO , 44# injectors, IC ,HPTuner and 160* thermo 348 rwhp, 394 rwtq @ 5 psi
60'=2.241
1/8=9.352@77.39
1/4=14.40@ 96.67
No love for the 8.1?
2002 8.1 Silverado HD - Full Throttle lift, 37" tires, 4.56 gears, Comp Cam, TOG headers, Volant induction plus more! Heads, cam and intake manifold upgrade coming soon!
2002 8.1 Suburban -Intercooled Whipple supercharger, 22" wheels/tires + more - 407hp/558 ft-lb torque at the rear wheels - 13.93 @ 95.79 MPH
www.tbyrnemotorsports.com
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