• Sign Up! To view all forums and unlock additional cool features

    Welcome to the #1 Dodge, Jeep and RAM Forum dedicated to FCA owners and enthusiasts. Register for an account, it's free and it's easy, so don't hesitate to join the SRT Forum today!


Getting off the line. Help!

DavidKFla

Poster Club Hall of Fame
U.S. Air Force Veteran
10 Second Best E/T
HFCOTM
Member ID
#6741
Messages
30,934
Reactions
136,033
Likes
402
City
East Coast
State
FL
Country
United States
Vehicle
2018 Charger Hellcat
Yea i had to let out. I was aiming at the wall lol
Use sport traction if you're going sideways.
 


Jon-MooredPerformanceLLC

Active Member
Vendor
Member ID
#12838
Messages
299
Reactions
1,082
Likes
117
City
Martin
State
MI
Country
United States
Vehicle
2018 Dodge Challenger Hellcat
Can you post your part number on the map sensor or text it to me. Is there a lot of belt dust?
 


OP
D

Demid22

Active Member
Nurse
9 Second Best E/T
Member ID
#15014
Messages
256
Reactions
147
Likes
27
City
JONESBOROUGH
State
TN
Country
United States
Vehicle
2017 Dodge Challenger Hellcat
Thread Starter #123
Can you post your part number on the map sensor or text it to me. Is there a lot of belt dust?
53010887AA

I didnt see alot of belt dust last night. Ill take u a lux when i get home
 


Jon-MooredPerformanceLLC

Active Member
Vendor
Member ID
#12838
Messages
299
Reactions
1,082
Likes
117
City
Martin
State
MI
Country
United States
Vehicle
2018 Dodge Challenger Hellcat
could be bov
 


Jon-MooredPerformanceLLC

Active Member
Vendor
Member ID
#12838
Messages
299
Reactions
1,082
Likes
117
City
Martin
State
MI
Country
United States
Vehicle
2018 Dodge Challenger Hellcat
it opens a little on the 1/8th mile run it is more noticeable in the 1/4 run
 


OP
D

Demid22

Active Member
Nurse
9 Second Best E/T
Member ID
#15014
Messages
256
Reactions
147
Likes
27
City
JONESBOROUGH
State
TN
Country
United States
Vehicle
2017 Dodge Challenger Hellcat
Thread Starter #126

Jack_Toepfer

3000 Posts Club
Founding Member
Premium Account
Donating Member
Member ID
#966
Messages
3,667
Reactions
7,419
Likes
252
City
Buffalo
State
NY
Country
United States
Vehicle
21 F150 Platinum Whippled
I’d pulley up and see what happens, but I’ll leave that up to the pros.
 


OP
D

Demid22

Active Member
Nurse
9 Second Best E/T
Member ID
#15014
Messages
256
Reactions
147
Likes
27
City
JONESBOROUGH
State
TN
Country
United States
Vehicle
2017 Dodge Challenger Hellcat
Thread Starter #128
Just a quick update. I haven't abandoned this thread. Im a travel nurse and have been on the road last few days. I return home tomorrow. Were checking a couple things. Firstly were going to Investigate for belt slip. Being down that much boost it seems itll be obvious if that's the culprit. Additionally Jon has provided another tune i havent gotten to load yet, where hes increasing voltage to boost relief valve to keep it closed instead of bleeding off so much boost. Ill post pics of what I find tomorrow morning regarding belt slip. Thank you yo everyone trying to help me get this thing into the 9s and sub 1.5 60ft.
 


Linda's Hell Cat

4000 Posts Club
Staff Team
Founding Member
Premium Account
Donating Member
9 Second Best E/T
Member ID
#972
Messages
4,980
Reactions
35,020
Likes
252
City
Bucks County
State
PA
Country
United States
Vehicle
2015 Charger Hellcat
Good Luck @Demid22 , I hope that everything works out and wishing good track prep too!

@Jon-MooredPerformanceLLC is the boost relief valve the bypass blow off valve?

Safe Travels too in your job!

Linda :)
 


vortecd

Poster Club Hall of Fame
Premium Account
Donating Member
9 Second Best E/T
HFCOTM
Member ID
#1248
Messages
53,295
Reactions
177,033
Likes
402
City
Middleville
State
MI
Country
United States
Vehicle
2016 Charger Hellcat
Jon said the bov maybe bleeding off boost. I think these can go bad. What did yours start to do @fumanchu182 that you had to replace it?

I'm still wondering why the car is spinning though. Either track prep has been really bad, and I'm still questioning the diablo suspension controller. I think it would be real easy to take that off and make sure the car is in street mode for the suspension and at least rule it out
 


vortecd

Poster Club Hall of Fame
Premium Account
Donating Member
9 Second Best E/T
HFCOTM
Member ID
#1248
Messages
53,295
Reactions
177,033
Likes
402
City
Middleville
State
MI
Country
United States
Vehicle
2016 Charger Hellcat
watching your video's I do not see a lot a lift in the front
 


OP
D

Demid22

Active Member
Nurse
9 Second Best E/T
Member ID
#15014
Messages
256
Reactions
147
Likes
27
City
JONESBOROUGH
State
TN
Country
United States
Vehicle
2017 Dodge Challenger Hellcat
Thread Starter #132
watching your video's I do not see a lot a lift in the front
Disregard the crappy track. I will not be returning
 


OP
D

Demid22

Active Member
Nurse
9 Second Best E/T
Member ID
#15014
Messages
256
Reactions
147
Likes
27
City
JONESBOROUGH
State
TN
Country
United States
Vehicle
2017 Dodge Challenger Hellcat
Thread Starter #133
And a screenshot
 


Attachments

OP
D

Demid22

Active Member
Nurse
9 Second Best E/T
Member ID
#15014
Messages
256
Reactions
147
Likes
27
City
JONESBOROUGH
State
TN
Country
United States
Vehicle
2017 Dodge Challenger Hellcat
Thread Starter #134
Jon said the bov maybe bleeding off boost. I think these can go bad. What did yours start to do @fumanchu182 that you had to replace it?

I'm still wondering why the car is spinning though. Either track prep has been really bad, and I'm still questioning the diablo suspension controller. I think it would be real easy to take that off and make sure the car is in street mode for the suspension and at least rule it out
Next track day i plan to take factory one with me to get a few runs with each, to do as you said and rule it out. Every body ive seen with these love them for the weight transfer but maybe mines not working? It doesnt give me any errors.
 


jonx96

4000 Posts Club
8 Second Best E/T
HFCOTM
Member ID
#4957
Messages
4,326
Reactions
10,723
Likes
302
City
Small town
State
MI
Country
United States
Vehicle
2019 Challenger Redeye
Disregard the crappy track. I will not be returning
What the heck kind of track is that. Looks like some sort of backwoods kind of deal. I think we need to find you a real track
 


OP
D

Demid22

Active Member
Nurse
9 Second Best E/T
Member ID
#15014
Messages
256
Reactions
147
Likes
27
City
JONESBOROUGH
State
TN
Country
United States
Vehicle
2017 Dodge Challenger Hellcat
Thread Starter #136
What the heck kind of track is that. Looks like some sort of backwoods kind of deal. I think we need to find you a real track
I agree. Bare in mind.?. My time slips arent from that track. I only posted the clip to show front lift? The previous posted clip is from our local 1/4 mile track in bristol
 


fumanchu182

3000 Posts Club
Vendor
Premium Account
U.S. Navy Veteran
Donating Member
9 Second Best E/T
HFCOTM
Member ID
#2366
Messages
3,784
Reactions
9,382
Likes
302
City
Pasadena
State
MD
Country
United States
Vehicle
2015 Challenger SRT Hellcat
Jon said the bov maybe bleeding off boost. I think these can go bad. What did yours start to do @fumanchu182 that you had to replace it?

I'm still wondering why the car is spinning though. Either track prep has been really bad, and I'm still questioning the diablo suspension controller. I think it would be real easy to take that off and make sure the car is in street mode for the suspension and at least rule it out
as I was getting higher in boost it was opening because the motor was not strong enough to stay closed, got mine built by gear head fabrications with a stronger motor
 


OP
D

Demid22

Active Member
Nurse
9 Second Best E/T
Member ID
#15014
Messages
256
Reactions
147
Likes
27
City
JONESBOROUGH
State
TN
Country
United States
Vehicle
2017 Dodge Challenger Hellcat
Thread Starter #138
as I was getting higher in boost it was opening because the motor was not strong enough to stay closed, got mine built by gear head fabrications with a stronger motor
How much boost we talking?
 


fumanchu182

3000 Posts Club
Vendor
Premium Account
U.S. Navy Veteran
Donating Member
9 Second Best E/T
HFCOTM
Member ID
#2366
Messages
3,784
Reactions
9,382
Likes
302
City
Pasadena
State
MD
Country
United States
Vehicle
2015 Challenger SRT Hellcat
I'm north of 22psi in good weather, right now i'm seeing 20-22 in hot weather. @Demid22
 


OP
D

Demid22

Active Member
Nurse
9 Second Best E/T
Member ID
#15014
Messages
256
Reactions
147
Likes
27
City
JONESBOROUGH
State
TN
Country
United States
Vehicle
2017 Dodge Challenger Hellcat
Thread Starter #140
I'm north of 22psi in good weather, right now i'm seeing 20-22 in hot weather. @Demid22
Ok so me pushing 18psi i shouldnt be having that issue. I wonder if its just where we tuned it for e85 in winter and now its summer.

Btw heres some pics of my belt.
 


Attachments



Top