Stock 2011 coupe m6 510hp
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2009-2014 Cadillac CTS-V Performance Mods Discussion, Stock 2011 coupe m6 510hp in Cadillac CTS-V Series Forum - 2009-2014; I made two pulls with my completely stock 19000 mile cts-v coupe on my Dynojet 224x 510rwhp and 507rwhp. a/f ...
  1. #1
    Eightsecv6 is offline Cadillac Owners Member
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    Stock 2011 coupe m6 510hp

    I made two pulls with my completely stock 19000 mile cts-v coupe on my Dynojet 224x 510rwhp and 507rwhp. a/f ratio was a fairly consistant 12.2:1. Going to install a 2.55 pulley. build a CAI, 160 stat and tune it (as soon as I figure out he HP Tuners software). Numbers seem a lile highfrom what I have read, I attribute that to the manual trans.

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    Gary Wells is online now Cadillac Owners Connoisseur
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    Re: Stock 2011 coupe m6 510hp

    Might still be a tad high, Billy:


    Cad bone stock ’09 & up RWHP & RWTQ averages:

    1) Cad bone stock RWHP & RWTQ (A6 (40) + M6 (21)) (all dynos): 01-24-12
    RWHP average (61 samples): 28675/61= 469.26 average
    RWTQ average (61 samples): 28426/61= 466.00 average

    2) Cad bone stock RWHP & RWTQ (A6 (33) + M6 (13)) (dynojet only): 01-26-12
    RWHP average (46 samples): 21355/46= 464.24 average
    RWTQ average (46 samples): 21033/46= 457.24 average

    3) Cad bone stock RAHP & RATQ (A6 (3) & M6 (2)) (Dynapack only): 01-02-12
    RAHP average (5 samples): 2484/5= 496.80 average
    RATQ average (5 samples): 2570/5= 514.00 average

    4) Cad bone stock RWHP & RWTQ (A6 only (33)) (dynojet only): 01-26-2012
    RWHP average (33 samples): 15012/33 = 454.91 average
    RWTQ average (33 samples): 14832/33= 449.46 average

    5) Cad bone stock RWHP & RWTQ (M6 only (13)) (dynojet only): 01-14-2012
    RWHP average (13 samples) = 6343/13= 487.92 average
    RWTQ average (13 samples) = 6201/13= 477.00 average

    6) Cad bone stock RWHP & RWTQ (A6 only (40)) (all dynos): 01-26-2012
    RWHP average (40 samples): 18329/40= 458.23 average
    RWTQ average (40 samples): 18251/40= 456.28 average

    7) Cad bone stock RWHP & RWTQ (M6 only (21)) (all dynos): 01-02-2012
    RWHP average (21 samples): 10296/21= 490.28 average
    RWTQ average (21 samples): 10214/21= 486.38 average
    Updated & verified: 01-26-2012

    What correction factor was used?

    ----------

    5) Cad bone stock RWHP & RWTQ (M6 only) (Dynojet only):

    rwhp---rwtq---trans--corr------dyno-----------date---------loc-----owner

    455-----445-----M6----std-----Dynojet.------03-08-11-------nv------fst dad
    470-----465-----M6----sae-----Dynojet------04-20-10-------ua------venomws7
    471-----458-----M6----sae-----Dynojet------08-19-11-------ga------muohio
    474-----473-----M6----sae-----Dynojet------10-26-10-------ca-------e6t
    485-----453-----M6----xxx-----Dynojet------07-10-09-------tx-------stealthjr
    491-----497-----M6----sae-----Dynojet------07-21-11-------in-------elliotmsiegel
    494-----483-----M6----sae-----Dynojet------01-16-09-------tx-------silver-v-
    495-----486-----M6----sae-----Dynojet------05-13-11-------ar-------caddy wagon
    496-----485.----M6----sae-----Dynojet------12-09-11-------tx-------keithsm2
    500-----481-----M6----xxx-----Dynojet------03-06-10-------al--------roarkb
    502-----489-----M6----sae-----Dynojet------06-17-11-------oh-------utopia
    502-----490-----M6----xxx-----Dynojet------12-25-09-------tx--------trevord
    508-----496-----M6----sae-----Dynojet------05-19-11-------in--------jrcmlc


    bone stock RWHP & RWTQ (M6 only (13)) (Dynojet only):
    RWHP Average (13 samples): 6343/13= 487.92 average
    RWTQ Average (13 samples): 6201/13= 477.00 average

    Verified: 01-14-2012

  4. #3
    Eightsecv6 is offline Cadillac Owners Member
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    Re: Stock 2011 coupe m6 510hp

    I had it set on uncorrected, will check sae tomorrow... Maybe I go a good one? lol

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    Gary Wells is online now Cadillac Owners Connoisseur
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    Re: Stock 2011 coupe m6 510hp

    Sounds like you got a very good one.

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    baabootoo is offline Cadillac Owners Connoisseur
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    Re: Stock 2011 coupe m6 510hp

    "very nice, but now, get your own car and run in a crowd"................... (movie line)

  7. #6
    2013CTSV is offline Cadillac Owners Member
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    Re: Stock 2011 coupe m6 510hp

    my car dynoed 473 on a dynojet SAE. 518WHP SAE after install of an intake only, no tune.

  8. #7
    Gary Wells is online now Cadillac Owners Connoisseur
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    Re: Stock 2011 coupe m6 510hp

    Would sure like to have your full data set for the bone stock dyno run for my dyno charts.
    45 RWHP SAE gain is pretty unbelievable gain for CAI only install.
    Were those "one run" only #"s or were there multiple runs for both bone stock & the CAI install?

  9. #8
    2013CTSV is offline Cadillac Owners Member
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    Re: Stock 2011 coupe m6 510hp

    Quote Originally Posted by Gary Wells View Post
    Would sure like to have your full data set for the bone stock dyno run for my dyno charts.
    45 RWHP SAE gain is pretty unbelievable gain for CAI only install.
    Were those "one run" only #"s or were there multiple runs for both bone stock & the CAI install?
    I will see what I can pull up & get to you. By my car dynoed 473 is a bit mis leading, it was another V that was dynoed earlier in the week that was stock so i apologize for that it wasnt my own personal car. I posted up the dyno runs in a thread not long ago. Cars high was 524 but was consistently in the 517-518 range on back to back pulls.

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    Eightsecv6 is offline Cadillac Owners Member
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    Re: Stock 2011 coupe m6 510hp

    I built a CAI today,used a 4" aluminum pipe, stock air box lid, gutted the bottom half and put a K&N filter in it. I will probably make a couple more pulls tomorrow and see where it is. It sure sounds supercharged now!

  11. #10
    Gary Wells is online now Cadillac Owners Connoisseur
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    Re: Stock 2011 coupe m6 510hp

    Looking for "Sevensecv8" now?
    What happened to your SAE readings from your previous dyno runs?

  12. #11
    Eightsecv6 is offline Cadillac Owners Member
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    Re: Stock 2011 coupe m6 510hp

    I have not had a chance to turn the machine on! Im gonna test the CAI kit tomorow and pos the numbers...

  13. #12
    Eightsecv6 is offline Cadillac Owners Member
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    Re: Stock 2011 coupe m6 510hp

    I attached the Dyno shhet and corrected it to read SAE horsepower. I made my own CAI using 4" aluminum piping, silicone hose and a drop in K&N filter, and modified airbox. Run 1 and 2 are my STOCK baseline and 3 and 4 are after I installed the CAI. This thing responds well to mods! Ill be good to go as soon as I get a better handle on the HPTuners software!
    Attached Images

  14. #13
    Gary Wells is online now Cadillac Owners Connoisseur
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    Re: Stock 2011 coupe m6 510hp

    In Dynojet land, Billy, you're still up there pretty high.


    491-----496-----M6----xxx-----Dynapk.------04-20-10-------md-----tbjs
    491-----497-----M6----sae-----Dynojet------07-21-11-------in-------elliotmsiegel
    493-----511-----M6----sae-----Dynapk------04-28-10-------ca-------fleadh
    492-----500-----M6----xxx-----Mustang-----07-24-12-------??------wtfisactsv
    493-----519-----A6-----sae-----Dynapk------01-29-09-------ca-------d3(craig)
    494-----483-----M6----sae-----Dynojet------01-16-09-------tx-------silver-v-
    495-----486-----M6----sae-----Dynojet------05-13-11-------ar-------caddy wagon
    496----485.----M6---sae----Dynojet-----12-09-11------tx------keithsm2
    497-----513-----A6.----sae-----Dynapk------10-16-09-------ca-------garywells
    500-----481-----M6----xxx-----Dynojet------03-06-10-------al-------roarkb
    500-----505-----M6----sae-----Dynojet------05-16-13-------md-----eightsecv6
    502-----489-----M6----sae-----Dynojet------06-17-11-------oh------utopia
    502-----490-----M6----xxx-----Dynojet------12-25-09-------tx-------trevord
    507-----525-----M6----xxx-----Dynomt------09-26-09-------in-------backup
    508-----496-----M6----sae-----Dynojet------05-19-11-------in-------jrcmlc
    510-----531-----A6.----sae-----Dynapk------10-11-10-------ca.------garywells
    525-----519-----M6----xxx-----Dynomt.-----10-22-10-------ny------aj660
    528-----514-----M6----sae-----Landsea-----02-13-11-------ny------joeszo6

  15. #14
    gaduser is offline Cadillac Owners Member
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    Re: Stock 2011 coupe m6 510hp

    Your V is like mine - 2011 Coupe.

    I wonder if you have or can easily have a look at your stock exhaust?

    While looking over the underside of my V Coupe, I noticed that the cross section of the left exhaust pipe is quite oval, while the right is circular. That is in the area immediately behind the flange where the pipe becomes parallel to the ground. The height of the left pipe section is about 1.7 inches while the right is about 2.5 inches, the pipe diameter.

    That really seems odd for a high performance system. Since the two sides are so symmetrical, I would expect the pipe dimensions to be very similar at each point. Further, I expect that symmetry was actually chosen to provide good back pressure balance over the operating range.

    How does your's look? I would really appreciate hearing.

    Good luck with your V. I have only driven mine for a couple of thousand miles so far - fun car!

    Regards,

    gad

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    Luna. is offline Cadillac Owners Connoisseur
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    Re: Stock 2011 coupe m6 510hp

    Quote Originally Posted by baabootoo View Post
    "very nice, but now, get your own car and run in a crowd"................... (movie line)
    Yes, director Tony Scott, released in 1990...

    Quick--the name of the actor who said it!!

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