04-22-2016, 09:38 AM | #1 |
Drives: 2023 Camaro SS 1LE on order Join Date: Dec 2014
Location: Bowling green Va
Posts: 293
|
LS9 to BTR stage 3 PD cam
Just upgraded from the LS9 cam to the BTR stage 3 PD cam. Getting tuned now hope to see some big gains.
__________________
2017 Camaro SS 50th anniversary, I sold it but 2010 Camaro SS, whipple, cam, full bolt ons and full exhaust made 739/656 RWHP/TQ on 93 pump gas
|
04-22-2016, 10:43 AM | #2 |
Drives: 99 Camaro; 2010 Camaro 2SS/RS Join Date: Nov 2009
Location: louisiana
Posts: 1,966
|
interested
__________________
2018 Camaro SS A8 Edelbrock 2650 FBO 93 octane 9.54@144 Pump E 9.59@152
2010 Camaro Stock bottom end with 46,000+miles JRE remote tuning Whipple A6 and Drive it to and from the track 9.46@146 |
04-22-2016, 01:33 PM | #3 |
Drives: Maggie blown LS3 vette Join Date: Aug 2009
Location: SE TX
Posts: 1,490
|
What is your idea of "big" gains?
|
04-22-2016, 01:50 PM | #4 |
Too much is never enough!
Drives: AGP TT SS [COTW] 4/20/15 Join Date: Feb 2014
Location: Toledo,OH
Posts: 4,149
|
Excellent question. What's your power level now?
__________________
AGP TT kit, 54/57 Forged rotating assembly, Custom grind cam... Dual nozzle meth, ID850's, Livernois dual fuel pumps, ECS BAP, 25% UDP, 3 inch Magnaflow catback with X pipe, Mantic 9000 clutch, DSS 1000hp axles, DSS aluminum driveshaft, ZL1 rear end, solid subframe bushings, HE differential offset bushings, BMR Trailing arm, BMR toe rods, Lingenfelter LNC-2000,SJM Line Lock. 747 whp 714wtq
Build thread http://www.camaro5.com/forums/showth...55#post8107855 |
04-22-2016, 03:53 PM | #5 |
Drives: camaro ss\rs Join Date: Jun 2014
Location: Italia
Posts: 755
|
i just read an article aboput cam comparative and it shows something interesting.
http://www.hotrod.com/how-to/engine/...r-cams-tested/
__________________
2014 camaro SS Whipple powered ,3.750 pulley,ID850, CAI,Flowmaster American Thunder exhaust,MGW racing shifter,Bo White ported tb,MightyMouse Catch Can,Vitesse throttle controller,GM 3.91 rear end, Dynatech longtube haders, BTR Pd cam,Fluidampr stock pulley,ZL1 fuel pump and ADM fpcm, Phastek scoop and fluid thank relocation Bmr Motor mount . Tuned by Mastuning
|
04-22-2016, 05:12 PM | #6 |
Drives: 2023 Camaro SS 1LE on order Join Date: Dec 2014
Location: Bowling green Va
Posts: 293
|
Went from 638rwhp to 686rwhp sae corrected was 701 with standard correction. Tq went down some though I'll post graphs in a few minutes.
__________________
2017 Camaro SS 50th anniversary, I sold it but 2010 Camaro SS, whipple, cam, full bolt ons and full exhaust made 739/656 RWHP/TQ on 93 pump gas
|
04-22-2016, 08:04 PM | #7 |
Drives: 2023 Camaro SS 1LE on order Join Date: Dec 2014
Location: Bowling green Va
Posts: 293
|
This graph has my before and after cam swap numbers. The LS9 cam made 638/571@ 12lbs of boost vs the BTR stage 3 PD cam that made 686/564 at 11.5 lbs of boost.
__________________
2017 Camaro SS 50th anniversary, I sold it but 2010 Camaro SS, whipple, cam, full bolt ons and full exhaust made 739/656 RWHP/TQ on 93 pump gas
|
04-22-2016, 08:27 PM | #8 |
Drives: 2013 Triple Black ZL1 / 2006 TB SS Join Date: Feb 2011
Location: MN
Posts: 2,250
|
Those are stout numbers. Interesting that it lost both hp and tq in the lower rpm range compared to the LS9 cam. It should have picked up power, but it picked up nicely on the top end.
|
04-23-2016, 01:13 PM | #9 |
Drives: 1996 Camaro Z28, 2012 2SS/RS Join Date: Aug 2012
Location: Texas
Posts: 279
|
why is the torque 100 hp lower?
__________________
2012 2SS/RS IOM, LS3, Aftermarket Hurst shifter, IOM interior, Borla "S", 1 7/8 Big Flow headers, ADM Race cold air, BMR 1" lowering springs, SLP Supercharger, Custom Comp Cam, Fore Innovations twin pumps, Flex Fuel Sensor
|
04-23-2016, 02:57 PM | #10 |
Drives: Silver 2010 SS Camaro Join Date: Jul 2009
Location: TN
Posts: 2,562
|
__________________
MODS:
ADM built 417, 2.9L Whipple with 3.250 pulley, ADM ported and polished LSA heads,ADM stage3 cam,ADM LSA belt drive system,ADM CAI race scoop, ADM dual fuel pumps, ID 850's, BMR full suspension, Gforce 9 inch kit with 3.5 inch driveshaft, Street Slayer twin carbon clutch, Lingenfelter oil seperator. Tuned by built by ADM Performance, 763rwhp,705rwtq |
04-23-2016, 03:52 PM | #11 |
Drives: 2013 Camaro SS Turbo Join Date: Apr 2014
Location: South Florida
Posts: 1,525
|
__________________
|
04-23-2016, 10:05 PM | #12 |
Drives: 1996 Camaro Z28, 2012 2SS/RS Join Date: Aug 2012
Location: Texas
Posts: 279
|
I see what I did there. Anyway, why is the torque 100 lower than the HP?
__________________
2012 2SS/RS IOM, LS3, Aftermarket Hurst shifter, IOM interior, Borla "S", 1 7/8 Big Flow headers, ADM Race cold air, BMR 1" lowering springs, SLP Supercharger, Custom Comp Cam, Fore Innovations twin pumps, Flex Fuel Sensor
|
04-24-2016, 06:02 AM | #13 |
Drives: 2023 Camaro SS 1LE on order Join Date: Dec 2014
Location: Bowling green Va
Posts: 293
|
Not sure
__________________
2017 Camaro SS 50th anniversary, I sold it but 2010 Camaro SS, whipple, cam, full bolt ons and full exhaust made 739/656 RWHP/TQ on 93 pump gas
|
04-24-2016, 08:53 AM | #14 |
Drives: 2013 ZL1 Convertible Join Date: Oct 2013
Location: Valrico, FL
Posts: 515
|
Horsepower is a number derived from torque in motion. The formula is HP=(TQxRPM)/5252. That is why you will always see them equal at 5252RPM on a dyno graph.
__________________
2013 ZL1 Auto Convertible - BRM
Best: 10.829@127.15 FI Interchiller, Roto-Fab CAI, Big Gulp & Res, 9.1/2.5 Pulleys, PB&S, DeatschWerks 1500cc, Fore triple pump, Pfadt LT's, RD HX, MT DR's New times to come with E85 2016 2SS Auto - Hyper Blue Metallic Roto-Fab CAI |
|
|
|
|