Jason Heffner sets a New 6 Speed "TT Viper "World record !

[Yellow Fever]

Jason Heffner sets a New 6 Speed \"TT Viper \"World record !

Congratulations goes out to Jason Heffner and Sal P !!

Jason ran a 9.7 @147 MPH today at the V10 Nationals
Keep in mind that Sal's car has a stock bottom end , heads & rollers


Cheers

Jeff

 

[Casey]

Re: Jason Heffner sets a New 6 Speed

That's what I like to hear! Congrats!

 

[KingSnake97]

Re: Jason Heffner sets a New 6 Speed

Look like Jasons trying to be the first Viper in the 8's.

 

[MannyC]

Re: Jason Heffner sets a New 6 Speed

Great Jason, thanks. Now Jeff's head is THAAAAT much bigger. Sheeesh

He and I are still doing a local San Diego street challenge -- Heffner vs. DLM / Supercharger vs. Turbo. Gonna be fun. Looks like the magical date will be next month. Wooo hooooooo!

MC

 

[2000 GTS Owner]

Re: Jason Heffner sets a New 6 Speed

Congrats Jason!

 

[utahviper]

Re: Jason Heffner sets a New 6 Speed

Congrats to Jason and Sal for a WOrld Record! How much boost is he running?

 

[Yellow Fever]

Re: Jason Heffner sets a New 6 Speed

Todd , I'll have to confirm ..But I think he was running 12 PSI.

Cheers

Jeff

 

[sun diego]

Re: Jason Heffner sets a New 6 Speed

Hey Manny no Nitrous cars allowed? I'm waiting for an invite!
Can we make it at Carlsbad 1/4? I've been looking for an excuse to go there.

 

[ChoiceViper]

Re: Jason Heffner sets a New 6 Speed

Truly awesome... Congrats!

 

[Bad02ViperGTS]

Re: Jason Heffner sets a New 6 Speed

Way to go Jason!!!!!!!!!!!!!!!

 

[Go Fast For Life]

Re: Jason Heffner sets a New 6 Speed \"TT Viper \"World record !

Congratulations goes out to Jason Heffner and Sal P !!

Jason ran a 9.7 @147 MPH today at the V10 Nationals
Keep in mind that Sal's car has a stock bottom end , heads & rollers


Cheers

Jeff

Great news Jeff! Is this an example of how your car is going to run???

 

[Bandit400]

Re: Jason Heffner sets a New 6 Speed

I love to see a video? Any out there?

Bandit400

 

[Torquemonster]

Re: Jason Heffner sets a New 6 Speed \"TT Viper \"World record !

Congratulations to Sal P and especially to Jason Heffner on a great product. This isn't a racecar, it's a street TT package for a stock Viper suitable for daily driving - Sounds like Heffners Performance got it pretty well right first time up!

roll on more of them plus evolutions on the theme!

 

[King GTS]

Re: Jason Heffner sets a New 6 Speed \"TT Viper \"World record !

Awesome Jason!!

 

[J DAWG]

Re: Jason Heffner sets a New 6 Speed

CONGRATS!


ps - man those Vipers are fast.

 

[Bonkers]

Re: Jason Heffner sets a New 6 Speed

Sal P from here in De?!?!?!?!?! The black beast is a record holder?!?! That is so [*****************] cool I don't even have clean words for it. Way to go gentlemen!

 

[Moundir]

Re: Jason Heffner sets a New 6 Speed

sweeeeeeeeeet, Jason is a standup guy and deserves the record, which I know wont hold for long Cant wait to see what some of his built Motors will do with that turbo setup

 

[wiseasp]

Re: Jason Heffner sets a New 6 Speed

Congrats Jason!!!!! Now what are you going to build?

Maybe a jet engine Viper .

See ya next week for my mods.
ROB

 

[V10TT]

Re: Jason Heffner sets a New 6 Speed

that car is very quiet and wicked fast... impressive.. I did noticed the trap speed kept getting slower towards the end of the day. the 1/4 mile trap speed, the 1/8 trap speed kept getting better, I saw a best of 112, in the 1/8 but the 1/4 in that pass was 143.. any ideas?
Bad car and, sounds Stock!

 

[Chuck 98 RT/10]

Re: Jason Heffner sets a New 6 Speed

Great meeting you Jason. You did a great job supporting everybody.

Sorry about the name goof up I made - too many years playing football without a helmet.

 

[Viper TT]

Re: Jason Heffner sets a New 6 Speed

Thanks everyone! We had a blast in Florida! Saturday was the radial tire shootout(no drag radials) and I hopped off the plane and into my rental car, straight to the track. Excited as can be, I went an 11.11@13xmph @10psi. Turned it up to 12psi and managed 11.02@141mph.

Sunday, the Viper gear box and I were having relationship issues , so we had to go with experience and put the BIG BAD HEFF behind the wheel! First pass out hazing the tires through the 1/8 mile, and voila [email protected] @ 12psi! We then turned the boost down for the Super Pro Street class to 10.5psi, hence the lower mph the rest of the day. But with 10.5psi, Jason managed a 9.95@143mph. Jason WON the Finals in the Super Pro Street Class against no other than the infamous Doug Levin (granted Doug Levin broke out by going quicker than the 9.90 limit in the Super Pro Street Class).

Towards the end of the day, Jason tried to make a 15psi pass and the ET Streets just laughed at him when he tried to come out of the hole!

Congrats to everyone and their new bests. Needless to say, Jason Heffner has tremendously exceeded my expectations of what this car would run! This car is wicked fast and definitely a hand full to drive, with stock car like behavior! For those in question, take a ride in one of Heffner's TT Vipers and you'll ask where to sign!

 

[V10TT]

Re: Jason Heffner sets a New 6 Speed

Sal, on drag radials on the streets from like a 70 mph third gear roll, what's the boost limit in order to have traction and wicked foward motion?

 

[BlueGTS]

Re: Jason Heffner sets a New 6 Speed

Sal you are the man! 147 is crazy

I just have 3 questions. What are you using to control boost? What octane gas were you running? When can I get a ride?

 

[Viper TT]

Re: Jason Heffner sets a New 6 Speed

Sal, on drag radials on the streets from like a 70 mph third gear roll, what's the boost limit in order to have traction and wicked foward motion?

We've never tried drag radials on the car, but if I had to guess, it will most likely be 12psi (785rwhp/890rwtq). 12 psi on radials is tough, but a gradual roll in on the throttle and 12psi with radials can hold if the temps are 60F+. Colder pavement, forget it!

 

[Viper TT]

Re: Jason Heffner sets a New 6 Speed

Sal you are the man! 147 is crazy

I just have 3 questions. What are you using to control boost? What octane gas were you running? When can I get a ride?

Thanks Aaron! Answers to your question, EVC V, VP Unleaded MS109, when you are ready to purchase the TT package because once you get a ride, you'll be signing up on the waiting list! Make your way down to Heffners, and I'm sure we can arrange a ride.

 

[NOMERCY]

Re: Jason Heffner sets a New 6 Speed

Congrats Jason!! Any info on the "other" project?

 

[GARY J]

Re: Jason Heffner sets a New 6 Speed

That's great news. I've been waiting for a reasonable tt setup to come out. Turbos are so much better than superchargers IMO. Fantastic news. And just think, if this is where it starts out where will it end up?

 

[2002_Viper_GTS_ACR]

Re: Jason Heffner sets a New 6 Speed

Congrats Jason !! Watching that run was AMAZING !!

What's even better is that Jason is a super nice guy, and amidst his New Found Stardom of "6-speed TT Viper World Record Holder", he STILL had time to help reset my PCM !!

Awesome guy !! He has earned every bit of respect as a Great Viper Tuner and a great guy !!

 

[Vic]

Re: Jason Heffner sets a New 6 Speed

Totally sick! The good guy (Jason) makes badass power! Congrats!

 

[Yellow Fever]

Re: Jason Heffner sets a New 6 Speed \"TT Viper \"World record !

Congratulations goes out to Jason Heffner and Sal P !!

Jason ran a 9.7 @147 MPH today at the V10 Nationals
Keep in mind that Sal's car has a stock bottom end , heads & rollers


Cheers

Jeff

Great news Jeff! Is this an example of how your car is going to run???

I sure hope so Ron ! Mine will also have Stage II Heads, T&D Rockers and a Cam from a 1996 Viper.