First time out with my s197

Bill@HPTuners

Authorized Vendor
Authorized Vendor
Joined
Feb 26, 2014
Messages
256
Location
Florida
2014 GT
A6
Street radials w/520 treadwear rating
Kooks Longtubes
off road Xpipe
Magnaflow mufflers
Minor tune by me
12.5@113

Overall I'm very happy with my results for the first time out, dead hooked off the line, feels just a bit weak under 2200 rpms then takes off pretty well.

Next time out won't be until after the blower.
 

Attachments

  • mustang.jpg
    mustang.jpg
    127.6 KB · Views: 423

wheelhopper

Active Member
Established Member
Joined
Jul 14, 2005
Messages
6,640
Location
Southern MD
If you could get your 60' down a couple tenths you would be near a 12 second flat car.

It is amazing how these coyote motor cars run.
 

Bill@HPTuners

Authorized Vendor
Authorized Vendor
Joined
Feb 26, 2014
Messages
256
Location
Florida
Installed the procharger D1X setup and what equates to a canned tune from procharger I only got one run
60' 2.059
1/8 7.796
mph 96.82
1/4 11.729
mph 123.69

Launched off idle(700 rpms) with street tires

Unfortunately this was the only full run I made from a dig that evening, hopefully go back and get a better launch and inch closer to 10's. I think the MPH is definitely there, likely won't make it to 10's without a converter/tires though.
 

CobraBob

Authorized Vendor
Established Member
Premium Member
Single Barrel Sirs
Joined
Nov 17, 2002
Messages
105,349
Location
Cheshire, CT
So you are happy with the ProCharger setup? Sounds that way. Congrats on the 11.7 run. Nice MPH!
 

Bill@HPTuners

Authorized Vendor
Authorized Vendor
Joined
Feb 26, 2014
Messages
256
Location
Florida
Definitely very happy. I'll be hitting the track again in a couple of weeks aiming for 11.5@125 or better with some tune changes and better launch. But yeah I was very happy with a 10 mph gain before and after.
 

Bill@HPTuners

Authorized Vendor
Authorized Vendor
Joined
Feb 26, 2014
Messages
256
Location
Florida
Good time. But you will likely need a tire and a custom tune for 10s.

I don't think it has 10s in it as it sits tire, tune or otherwise. Car is begging for converter though. Typically 127mph is more in line with 10s. I might be able to get that by shifting at 7500-7800 but risking my piece of mind in the meantime.
 

bunits19714

Active Member
Established Member
Joined
Mar 27, 2015
Messages
500
Location
monroe mi
try holding 3rd gear next time you run , either by tune or by selecting "select shift manually after the cars hits 3rd gear via the tune, And run your STOCK converter 100 percent unlocked no need to lock it up u need the car to turn some rpms, this may require you to use 4 th gear ( depending on tire size) (usually stock converter will slip about 500 rpms +/- ) What size street radial you running(height)?
 

Bill@HPTuners

Authorized Vendor
Authorized Vendor
Joined
Feb 26, 2014
Messages
256
Location
Florida
Problem is I have a centri blower. 7000 it makes 10psi which is 118mph, 7200 makes 12 and would be 120. Would hate to hit 15psi at 7600 just to complete the pass in third.
 

Jdm351

Member
Established Member
Joined
Nov 18, 2014
Messages
120
Location
Gilbert
Problem is I have a centri blower. 7000 it makes 10psi which is 118mph, 7200 makes 12 and would be 120. Would hate to hit 15psi at 7600 just to complete the pass in third.
When I had a centri the boost was very linear, albeit a 2v and totally different platform. Yours seems to gain a lot all of a sudden at high rpm. That suggests to me that your cam timing may need revising to reduce the top end boost. I don’t know which pulley you run but that rapid gain at the top is suspicious.
 

Bill@HPTuners

Authorized Vendor
Authorized Vendor
Joined
Feb 26, 2014
Messages
256
Location
Florida
When I had a centri the boost was very linear, albeit a 2v and totally different platform. Yours seems to gain a lot all of a sudden at high rpm. That suggests to me that your cam timing may need revising to reduce the top end boost. I don’t know which pulley you run but that rapid gain at the top is suspicious.

Possibly but its difficult to determine the actual gains/losses in those types of changes without quantifying it on a dyno which I currently have no plans to spend $ on, Have my afr set to a very safe 11.3:1 and timing in the 13-14* total timing range which is also pretty safe.
 

DarkMach1

Well-Known Member
Established Member
Joined
Apr 1, 2009
Messages
2,128
Location
Florida
I hope youre taking advantage of this weather. DA was -650ish this past friday. Beat my PB by 2 tenths lol.
 

Bill@HPTuners

Authorized Vendor
Authorized Vendor
Joined
Feb 26, 2014
Messages
256
Location
Florida
Unfortunately i ****ed up my foot yesterday and I had planned to go today so that didn't happen. Hopefully next weekend but I'm sure it'll be a full 10* warmer :(
 

Bill@HPTuners

Authorized Vendor
Authorized Vendor
Joined
Feb 26, 2014
Messages
256
Location
Florida
So I finally got to go back to OSW tonight before the good weather escapes us here in FL. First run was a hotlap straight off my hour drive to the track to the tune of 12.1@123 with a 2.2 60', just eased into it off the light to see how the track prep was, tune had anticipated shifts enabled and the car shortshifted every gear.

Let the car cool for about 40 minutes turned off anticipated shifting and tweaked my shiftpoints before the next run to the tune of 11.6@126 which was a new personal best.

Let the car cool for about 30 minutes more made my third pass, car came out of the hole a tad harder and I was rewarded an 11.5@125 for my efforts.

I was confident the car had an 11.5@125 in it and thats exactly where it sits, overall very happy about my results and can't wait to see what it runs after the next round of modding.
 

Attachments

  • 28576310_2120001714683049_6041778671154556389_n.jpg
    28576310_2120001714683049_6041778671154556389_n.jpg
    33.5 KB · Views: 166
  • 28685332_2119966284686592_5015583856811432757_n.jpg
    28685332_2119966284686592_5015583856811432757_n.jpg
    39.9 KB · Views: 162

DarkMach1

Well-Known Member
Established Member
Joined
Apr 1, 2009
Messages
2,128
Location
Florida
Damn bov got you 2mph and 2tenths? Sweet! Gotta update those threads saying nothing was gained. Lol
 

Users who are viewing this thread



Top