[knucklessrt8]

I am wondering what kind of times people are getting with their cars. i just purchased one with the procharger and intercooler, automatic tranny. i ran a 12.63 at 111mph. i am interested to see if that is a decent time or if i need to check into things to see if something needs attention.

 

[BONESHOCKA]

I am wondering what kind of times people are getting with their cars. i just purchased one with the procharger and intercooler, automatic tranny. i ran a 12.63 at 111mph. i am interested to see if that is a decent time or if i need to check into things to see if something needs attention.[/QUOTE

mine is a 2010 srt Auto....mods are 93cai tune trinity,custom exhaust with flowmaster, and mopar CAI..on street tires....12.8 @ 110 with an awful 60' of 2.04

 

[LURCH]

My 09 SRT8 Auto with cat back, CAI, Tuner, DR's and the 3.91 gear swap ran 12.71 at Bristol Tn. Thunder Valley which normally is 2 to 4 tenths slower than most tracks.

 

[WA2FST4U]

I am wondering what kind of times people are getting with their cars. i just purchased one with the procharger and intercooler, automatic tranny. i ran a 12.63 at 111mph. i am interested to see if that is a decent time or if i need to check into things to see if something needs attention.

Stock SC pulley (6-7psi boost)?

60ft times?

 

[knucklessrt8]

i believe its a stock pulley. procharger tech number is horrible so not sure what is supposed to be on it.they dont wanna tell ya anything. it says 3.70 on the pulley.i believe that is 6psi. i ran a 1.9 60ft time.

 

[dogonmut]

My stats are in my signature.

 

[Latin Gypsy]

13.2 @105 with predator tune Mopar CAI cat back exhaust my 60 ft was 1.9

 

[Sparky87]

2008 SRT with Magnacharger, Catback, and Invo's for tires.

12.67 @ 118mph 1/4 mile

slow 0 to 60 I think as I had lots of wheel spin

Mav

 

[canuck55]

I am wondering what kind of times people are getting with their cars. i just purchased one with the procharger and intercooler, automatic tranny. i ran a 12.63 at 111mph. i am interested to see if that is a decent time or if i need to check into things to see if something needs attention.

have you checked your numbers on a dyno? I would.

 

[canuck55]

I am wondering what kind of times people are getting with their cars. i just purchased one with the procharger and intercooler, automatic tranny. i ran a 12.63 at 111mph. i am interested to see if that is a decent time or if i need to check into things to see if something needs attention.

You don't mention your DA, but at sea level, 111 mph indicates 460 RWHP in a 4200lb vehicle. You're ET is about 0.5 seconds off. (Slithery launch?)
460 or a bit more RWHP is OK for 6 psi boost. 490 is what I would expect. Sparky87's speed indicates about 550 RWHP.

(From my rinky - dink internet calculator :google

According to Car and Driver the stock 2008 SRT8 would run 13.2 at 108.

 

[knucklessrt8]

latest time- 11.95 at 119mph... now 7psi boost, tuned by shop, changed exhaust. added nitto nt555r tires

 

[canuck55]

latest time- 11.95 at 119mph... now 7psi boost, tuned by shop, changed exhaust. added nitto nt555r tires

Well, now THAT'S more like it!:thumbsup:

 

[10ChallSRT8]

latest time- 11.95 at 119mph... now 7psi boost, tuned by shop, changed exhaust. added nitto nt555r tires

Nice update on the times... definitely more like what you should be running. I'm full N/A no spray right now. Mods and times in sig but PB was 12.4 @ 110. Not sure if that time was achieved at Bremerton Raceway in Wa State or at Portland Intl Raceway (PIR) in Ore. Having negative DA really helps!

 

[Plum Krzz]

2010 SRT Auto, LMI true CAI, Flowmaster Catback, 3.91 gear, 91 CAI Canned tune......12.59 @ 110 mph, 1.85 60'

 

[MoparMafia83]

Did you run this with street tires

 

[MoparMafia83]

2010 SRT Auto, LMI true CAI, Flowmaster Catback, 3.91 gear, 91 CAI Canned tune......12.59 @ 110 mph, 1.85 60'

Was that on street tires

 

[Plum Krzz]

Yes, Nitto NT05. They hook pretty well if you burn them off good.

 

[MoparMafia83]

Yes, Nitto NT05. They hook pretty well if you burn them off good.

Stock headers and mid pipes

 

[Plum Krzz]

Yes. I listed everything in my original post.

 

[MoparMafia83]

Yes. I listed everything in my original post.

What is your wheel horsepower ? Those 3.91 must be sweet with a auto