• 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!


Stock Fuel Rails, why they don’t keep up

Mike L.

1000 Posts Club
Founding Member
Donating Member
Member ID
#992
Messages
1,057
Reactions
2,505
Likes
162
City
Yorba Linda
State
CA
Country
United States
Vehicle
'16 Challenger Hellcat A8
On way home with round two in the back, Isn’t much left to save from round one except expensive mantle pieces LOL
This ratio a little bit higher then previous, going to be more geared towards roll and street racing, this track quarter-mile stuff with this boat is just too hard on parts. 10 second Street quarters has always been the goal and I think it’ll make such happen without much problem, Maybe even improve the 0 to 60 times, we shall see.
View attachment 54214 View attachment 54215 View attachment 54216
I guess the bolts are still good.
 


OP
16GoManGoHC2

16GoManGoHC2

3000 Posts Club
Founding Member
9 Second Best E/T
Member ID
#1139
Messages
3,482
Reactions
8,235
Likes
252
City
Nanticoke
State
PA
Country
United States
Vehicle
2016 Challenger He’ll Cat
Thread Starter #642
I guess the bolts are still good.
I don’t know you’ll have to ask this one, she’s the one that wants to eat them always LOL I think the little shit just gets them for attention as she knows when she runs away with something of mine I’m going to chase her and she enjoys fucking with me and I can’t catch her lol
BE0CF561-D98A-41B7-880C-49035CBA6659.jpeg 9FEEE434-16E9-4800-99B5-0533B146F624.jpeg
 


jonx96

4000 Posts Club
8 Second Best E/T
HFCOTM
Member ID
#4957
Messages
4,338
Reactions
10,746
Likes
302
City
Small town
State
MI
Country
United States
Vehicle
2019 Challenger Redeye
I don’t know you’ll have to ask this one, she’s the one that wants to eat them always LOL I think the little shit just gets them for attention as she knows when she runs away with something of mine I’m going to chase her and she enjoys fucking with me and I can’t catch her lol
View attachment 54220 View attachment 54221
I did an oil change with my pup in the garage earlier. I swear it tacked on a half hour. He kept trying to take stuff. Believe it or not I’m not 100 percent sure where my 10 went
 


OP
16GoManGoHC2

16GoManGoHC2

3000 Posts Club
Founding Member
9 Second Best E/T
Member ID
#1139
Messages
3,482
Reactions
8,235
Likes
252
City
Nanticoke
State
PA
Country
United States
Vehicle
2016 Challenger He’ll Cat
Thread Starter #644
I did an oil change with my pup in the garage earlier. I swear it tacked on a half hour. He kept trying to take stuff. Believe it or not I’m not 100 percent sure where my 10 went
My guess it’s in the yard somewhere after a day or so of digestion lol
 


OP
16GoManGoHC2

16GoManGoHC2

3000 Posts Club
Founding Member
9 Second Best E/T
Member ID
#1139
Messages
3,482
Reactions
8,235
Likes
252
City
Nanticoke
State
PA
Country
United States
Vehicle
2016 Challenger He’ll Cat
Thread Starter #645
I think with the gear set being a "close ratio" it will help more then hinder . I always hated that dump truck first gear . Your car will be much more enjoyable on the street . The close ratio will help with the rpm spread between gears too at the track . All You need now is a "no lift shift" .

Sent from my BBF100-2 using Tapatalk
Yea, a NLS and a Bang Shift Billy clutch tamer should be the next upgrades but “someone” is making me want a bigger cam instead lol 😂
 


Hpindy

4000 Posts Club
Founding Member
9 Second Best E/T
HFCOTM
Member ID
#974
Messages
4,875
Reactions
11,023
Likes
302
City
Jackson's Point
State
Non-US
Country
Canada
Vehicle
2018 challenger hellcat
Yea, a NLS and a Bang Shift Billy clutch tamer should be the next upgrades but “someone” is making me want a bigger cam instead lol
You mean a " more appropriate " camshaft !

Sent from my BBF100-2 using Tapatalk
 


OP
16GoManGoHC2

16GoManGoHC2

3000 Posts Club
Founding Member
9 Second Best E/T
Member ID
#1139
Messages
3,482
Reactions
8,235
Likes
252
City
Nanticoke
State
PA
Country
United States
Vehicle
2016 Challenger He’ll Cat
Thread Starter #647
You mean a " more appropriate " camshaft !

Sent from my BBF100-2 using Tapatalk
Yea, something like that lol
 


OP
16GoManGoHC2

16GoManGoHC2

3000 Posts Club
Founding Member
9 Second Best E/T
Member ID
#1139
Messages
3,482
Reactions
8,235
Likes
252
City
Nanticoke
State
PA
Country
United States
Vehicle
2016 Challenger He’ll Cat
Thread Starter #648
Ready for test ride as soon as it’s a decent enough hour on a Sunday morning to wake up the neighborhood lol
Changed the cats out with 100 mile off the show room floor take offs. It’s amazing how much tighter to the floor boards the exhaust can be when done right.
Check out the input shaft gear, I don’t know how I even had 4th gear to get how with? I think I was driving on the synchro ring?? E3B258F3-E3C5-4C0A-AC01-C66C02DD76F2.jpeg 9B057136-2F15-4693-83F6-435E40F3AC51.jpeg 9F901C54-2B7F-4A23-906D-44EC8A7F6A91.jpeg CFFF37E8-E83B-446F-8110-87A50D171CD5.jpeg 6C569016-0F94-4892-AD52-C5586F4A9A70.jpeg 69D8477E-6FEB-445E-8B94-761884E79A52.jpeg 78DCC539-669E-4C03-9722-78E741E706C2.jpeg 1FF1A54A-D6A4-4CA7-B0A6-0169EFEBC914.jpeg 93056A52-E589-4258-B210-23F69E34F377.jpeg E88EAFC8-34B9-416C-81A5-ACA8DD9E3CAF.jpeg
 


OP
16GoManGoHC2

16GoManGoHC2

3000 Posts Club
Founding Member
9 Second Best E/T
Member ID
#1139
Messages
3,482
Reactions
8,235
Likes
252
City
Nanticoke
State
PA
Country
United States
Vehicle
2016 Challenger He’ll Cat
Thread Starter #649
Ready for take off, fasten your seat belts :)
🤞🙏
094D6EDC-09E5-419B-8C7E-8B55AE607B9B.jpeg
 


Jack_Toepfer

3000 Posts Club
Founding Member
Premium Account
Donating Member
Member ID
#966
Messages
3,835
Reactions
7,783
Likes
252
City
Buffalo
State
NY
Country
United States
Vehicle
21 F150 Platinum Whippled
Good luck on your voyage!
 


OP
16GoManGoHC2

16GoManGoHC2

3000 Posts Club
Founding Member
9 Second Best E/T
Member ID
#1139
Messages
3,482
Reactions
8,235
Likes
252
City
Nanticoke
State
PA
Country
United States
Vehicle
2016 Challenger He’ll Cat
Thread Starter #651
Well I can say this gear ratio pulls no where near what the 2.10 second 1.43 third pulled like :(. Third used to pull .75-.80 G’s of acceleration, get .55 now :(. Guess a 3.90 Diff will be in my future.
 


OP
16GoManGoHC2

16GoManGoHC2

3000 Posts Club
Founding Member
9 Second Best E/T
Member ID
#1139
Messages
3,482
Reactions
8,235
Likes
252
City
Nanticoke
State
PA
Country
United States
Vehicle
2016 Challenger He’ll Cat
Thread Starter #652
First Dyno day to see where she’s at. Rear view to see if she’s running clean. Conservative 18 degree tune for the moment at least :), only a 2.85 pulley and ID 1050 injectors, nice smooth 932 HP and 780 Ft Lbs of Tq. of daily drivability. Thank you Dodge brothers!!

 


Speedy!

Infomercial Producer
Staff Team
Founding Member
U.S. Marine Veteran
9 Second Best E/T
HFCOTM & HFCOTY
Member ID
#1070
Messages
6,703
Reactions
17,221
Likes
402
City
Interwebs
State
TN
Country
United States
Vehicle
Demon 170
You didn't log your pull by chance? I'd like to peek at it if so.
 


OP
16GoManGoHC2

16GoManGoHC2

3000 Posts Club
Founding Member
9 Second Best E/T
Member ID
#1139
Messages
3,482
Reactions
8,235
Likes
252
City
Nanticoke
State
PA
Country
United States
Vehicle
2016 Challenger He’ll Cat
Thread Starter #654
You didn't log your pull by chance? I'd like to peek at it if so.
Yes, I log every second this car is running lol. PM me your email address and I’ll send it to you.

edit- duplicated post
 


Last edited:
OP
16GoManGoHC2

16GoManGoHC2

3000 Posts Club
Founding Member
9 Second Best E/T
Member ID
#1139
Messages
3,482
Reactions
8,235
Likes
252
City
Nanticoke
State
PA
Country
United States
Vehicle
2016 Challenger He’ll Cat
Thread Starter #655
Delete duplicate post
 


Last edited:

Hickster

4000 Posts Club
Founding Member
HFCOTM
Member ID
#781
Messages
4,892
Reactions
6,293
Likes
302
City
Seminole
State
FL
Country
United States
Vehicle
2018 Hellcat Challenger
I am taking the covers off the fuel rails to sea if it runs any cooler. Inputs?? Saw 1 tuday at the hot rod shop that had his hers removed. Also had a chiller installed like the 1 I invet ted. Coming off the a/c system. Bastards.
 


Mike L.

1000 Posts Club
Founding Member
Donating Member
Member ID
#992
Messages
1,057
Reactions
2,505
Likes
162
City
Yorba Linda
State
CA
Country
United States
Vehicle
'16 Challenger Hellcat A8
I wonder what our fuel temps are? Be interesting to know.
 


OP
16GoManGoHC2

16GoManGoHC2

3000 Posts Club
Founding Member
9 Second Best E/T
Member ID
#1139
Messages
3,482
Reactions
8,235
Likes
252
City
Nanticoke
State
PA
Country
United States
Vehicle
2016 Challenger He’ll Cat
Thread Starter #658
Speaking of temps. Well so much for Misimoto Tstats being the best. Did a 3-4 tuning pull, all was well, then noticed coolant temp creeping up, 205, 210, 215, 220, started looking for a place to pull over, luckily a dead end road right ahead. Pulled over, opened hood, fan running on high, 225, 230 shut her off. My heart sunk yet again, first thoughts popped a head gasket, no way, studded. So started poking around, lower radiator hose stone cold, f n stuck Tstat. Luckily there was an Advance Auto a 1/2 mile down the road. Got a new 180 CarQuest premium Tstat (Motorad in the box), bought a cheap 13 mm box end wrench, picked up a gallon of distilled water and box of 1 gallon zip lock bags to catch the coolant and changed Stat on the side of the road. Hour later back on my way. So I guess the motorad is staying in there as it’s actually doing a better job at stable temps then the Misi, lesson learned. Plunger blew out of the thing, WTF!!! 74EA7516-CB9F-41F1-8C11-3ED800009A64.jpeg CE4F2E35-8D45-403A-89FE-5CAD4E3A90B4.jpeg 3C44ACAE-70B3-4B5E-9902-79B939A66F89.jpeg 2E4FB102-3B58-4080-B129-CB5216ED7EAD.jpeg 8087CEBA-E024-4155-9B6C-3111EFF269E0.jpeg D8DB8C78-BB5E-47D4-A4B1-BBA354C888C1.jpeg
 


OP
16GoManGoHC2

16GoManGoHC2

3000 Posts Club
Founding Member
9 Second Best E/T
Member ID
#1139
Messages
3,482
Reactions
8,235
Likes
252
City
Nanticoke
State
PA
Country
United States
Vehicle
2016 Challenger He’ll Cat
Thread Starter #659
So let’s test the Motorad, ran few street 1/4’s last night, finally getting used to launching this new trans. Getting close to my no burnout launch from anything any time 10 second street 1/4 goal. Almost 1 G in both first and second, damn I miss my 1.43 .75G pulling third gear that would sure be of help to the quest. Guess have to increase the POWER now somehow lol
This new Tranzilla with REM polished shifting intervals does shift like butter just like the builder told me it would, hats off to Mike at RSG 👍

BA4731B5-1CD2-4A16-85FE-2E0D6330B0F0.jpeg F2817DD0-B392-4738-97D0-03AF45E6C7BD.jpeg 567955A7-961C-4D7D-BA2D-A2D4A5BAB614.jpeg 780B1086-79C7-4BA5-9E7B-D7AEF83E8E09.jpeg 041307E2-5115-4EBA-BFBE-D9520DA341DD.jpeg 4BA5F7C9-7056-4A1C-85B9-EB0AC757F024.jpeg 603DDEF5-C54F-4EC2-9F7E-E92228672355.jpeg EC311668-4CE5-41A0-8B3C-383375AEB5C2.jpeg 9441176E-3C7C-4937-B24C-C50166B3639F.jpeg F6675F9D-ED87-4F3A-9855-37F4DB09D094.jpeg
 


BULL

Oh NO! Not that guy!
Staff Team
Founding Member
U.S. Marine Veteran
Donating Member
HFCOTM
Wiki Contributor
Member ID
#1079
Messages
15,472
Reactions
48,226
Likes
402
City
Weld County
State
CO
Country
United States
Vehicle
MY16 M6 Challenger Hellcat
HFCOTM
View Images
Did you post old vs new ratios?
 




Top