Stock Fuel Rails, why they don’t keep up

[vortecd]

Any pics of the intake tube? Still curious on that

 

[16GoManGoHC2]

Any pics of the intake tube? Still curious on that

In the box yet, dont plan on using it, its smaller then the JLT. I’ll take some pictures of it tomorrow. But here it is on the reveal pics.

 

[vortecd]

In the box yet, dont plan on using it, its smaller then the JLT. I’ll take some pictures of it tomorrow. But here it is on the reveal pics.

View attachment 80141

Looks pretty big. Surprised it is smaller then jlt

 

[AeroF16]

Pretty soon it’s going to be dangerous for people with shopping carts or metal piercings to walk by @16GoManGoHC2 ‘s car!

 

[16GoManGoHC2]

Looks pretty big. Surprised it is smaller then jlt

It’s the tube that’s concerning, like the TB adapter it’s sized for the stock TB. The JLT matches a 105 perfectly.

 

[vortecd]

It’s the tube that’s concerning, like the TB adapter it’s sized for the stock TB. The JLT matches a 105 perfectly.

Could be because your kit is a stage 1. The stage 2 comes with the 112 throttle body and the intake looks the same size

Or the JLT is just bigger and they use the coupler to neck it down

 

[16GoManGoHC2]

Could be because your kit is a stage 1. The stage 2 comes with the 112 throttle body and the intake looks the same size

Or the JLT is just bigger and they use the coupler to neck it down

View attachment 80145

Your probably right on that, makes sense. Be getting busy soon. My HHP 105 came with a size for size sleeve That fits perfectly on the JLT and its throttle body and looks almost exactly like the picture you posted of the Whipple 112 set up

 

[vortecd]

Your probably right on that, makes sense. Be getting busy soon. My HHP 105 came with a size for size sleeve That fits perfectly on the JLT and its throttle body and looks almost exactly like the picture you posted of the Whipple 112 set up

You should show pics of both with measurements

 

[why2kmax]

Pretty soon it’s going to be dangerous for people with shopping carts or metal piercings to walk by @16GoManGoHC2 ‘s car!

My Mailbox hasnt been the same since the oil plugs were delivered. I still find the neighbors stray silverware occaisionally stuck to it

 

[16GoManGoHC2]

Short coming in their kit. They give you a harness extension because the supercharger intercooler temperature sensor is in the front now not in the back of the SC so they give you an extension with instructions to cut your original plug off your wiring harness and solder on this extension, well I just couldn’t bring myself to doing that. They should have just made a complete plug-in-play harness I mean how much does a plug cost? 10 bucks if that? Well it cost me 35 because I bought a new temperature sensor put the new one in the supercharger and cut the guts out of the old one and made my own plug for a plug and play harness. 1 unplanned hour of today gone but worth it.

 

[Speedy!]

That's exactly what I'd have done. I never cut up wiring on a car. Just bad practice.

Prices are the same. Stage 1 $6695 stage 2 $7795

There are a lot of kits for 5.7 and 6.4 also

https://highhorseperformance.com/search-results-page?q=whipple hellcat

Ah, I missed that the $8100 was for the 6.4. Makes me wonder what the difference is? Maybe it comes with a tune/tuner?

 

[16GoManGoHC2]

Loooooonnngggg day today, 1 cup of coffee and 1 cookie all day but she’s almost ready!! Damn it’s full under that hood now!! Tomorrow morning fit a belt hopefully I have one that will be the right size. And then change the fuel pumps and give it a whirl!!!



I’ll share the installation goodies later or tomorrow, need a shower and food!!! STARVING!!

 

[drag racer]

looks awesome! I wish I had half of your energy and speed LOL

 

[drag racer]

did you lift the Big W with the similar setup as removal of the IHI?

 

[16GoManGoHC2]

did you lift the Big W with the similar setup as removal of the IHI?

Yes, works slick


Made alignment pins to drop it down on since there’s no dowels I didn’t want the insulator plates moving.

 

[16GoManGoHC2]

Straight shot out of the intercoolers past the injectors To get the mix and right down into the valves

 

[16GoManGoHC2]

@vortecd
Here’s your spacer bracket you wanted to see

 

[drag racer]

pretty slick

 

[16GoManGoHC2]

I ended up having to remove the JLT air box and snout and filter, would not work with the new position the TB ends up at. In the process of installing the Whipple air box I broke the motor actuator off the top of my chiller drag valve 🤦🏼‍♂️ was mounted to the valve with a plastic bracket. I had to massage a step into bottom of the Whipple air box with a heat gun to clear it, what a pain, Now I’m going to have to machine a new bracket out of aluminum or something so right now my chillers in drag mode only which is no biggie. This morning starting on the fuel bumps and then hopefully I have a belt that fits and then test ride hopefully .

The snout was actually large enough and was a perfect tight fit over the inlet of the HHP 105 but then wasn’t long enough to make it to their air box so I had to use a silicon coupler but then it all fit. The insulated lines hide the valve cover covers which do fit back on using the stock fuel rails. It’s all close to the hood, no way any thicker insulators could be used.

 

[16GoManGoHC2]

New Fuel pumps
Ti 295 pumps, 540 liters per hour at 40 psi verses 485 liters per hour for the 295’s but at zero head, They should give me a bit more headroom for maybe some more horsepower