[Blkout]

For those of you looking for the maximum thermal barrier for your supercharger.

1" Hellcat Trackhawk Blower Spacer Plates – Fi Interchillers Online Store

Custom made product (email to pre order) (Hellcat spacers suit ALL hellcat based engine; Hellcat, Trackhawk, Demon, Redeye, Ram TRX, Durango) 1″ Hellcat Spacers You’ve seen the results others have had from our 1″ hellcat spacers The Hellcat spacer is 1″ thick, made from the same billet...

fiinterchillers.com

1″ Hellcat Spacers
Only 18 sets available once sold out, very unlikely to be ever sold again.
You’ve seen the results others have had from our 1″ hellcat spacers
We have made another batch just for you! and in time for Christmas!
The Hellcat spacer is 1″ thick, made from the same billet composite material we have custom made in Germany to our own specifications to withstand very high temperatures and pressure as well as having extremely good thermal reduction properties. You can see exactly how strong our material is here: LSA Lid Spacer Strength test – Fi Interchillers Online Store
Why 1″ thick? simple it’s 2.5x thicker than our current hellcat spacers, increasing the insulation properties resulting in:
1. Reduced Intake air temperature
2. Lower blower running temperature
3. Help reduce IAT sensor reading reversion up the intake port (based on your camshaft)
4. Better isolation of the IAT sensor
5. Injector will be back 1″ further which will allow the fuel to better atomize
6. Injector will be back 1″ further which will allow more fuel to have a cooling effect on the air charge
The IAT sensor doesn’t stand a chance to ever read true air temperature (as you have likely experienced).
The 1″ Hellcat Spacer will help isolate your sensor even more than our 10mm plates the insulating properties of the spacer will not allow the sensor to suffer heat soak as much as it currently does.

 

[baabootoo]

Hmmmmmmmmmmmmm. How do they have below freezing temps of the I/C? Then the intake air temps are 20 degrees apart? Am I missing something?

 

[Blkout]

Hmmmmmmmmmmmmm. How do they have below freezing temps of the I/C? Then the intake air temps are 20 degrees apart? Am I missing something?

That's using their FI Interchillers chiller along with the spacers.

 

[TropiCat]

Thanks for the share.

 

[2ndgen]

I don't think these will fit with the speedlogix/razor's edge strut tower brace.
It looks like there's barely over 1" clearance stock, take an inch away from that and there probably wouldn't be enough room for when the engine torques--it would hit the brace.

 

[TropiCat]

I was wondering the same thing about the Speedlogix strut brace with these.

@Speedlogix Sales
Would a 1" spacer make any of your front strut tower braces not work with them?

 

[Blkout]

I don't think these will fit with the speedlogix/razor's edge strut tower brace.
It looks like there's barely over 1" clearance stock, take an inch away from that and there probably wouldn't be enough room for when the engine torques--it would hit the brace.

That's probably correct.

 

[Unholy707]

I’m wondering about the flex on the hard plastic fuel feed line to the fuel rail. An extra 1” can’t be good for it

 

[ScLeCo]

My blower rubs on the hood heat pad with the regular blower spacers. I'm pretty sure I wouldn't be able to close the hood with 1" spacers.

 

[2ndgen]

My blower rubs on the hood heat pad with the regular blower spacers. I'm pretty sure I wouldn't be able to close the hood with 1" spacers.

Time to mod it with a snorkel. I always thought the HC should've had a shaker option--a big classic snorkel with butterfly valves. Sure it's horrific on aero so maybe people tracking their HC wouldn't get it, but for the drag strip or daily drivers absolutely.

 

[Blkout]

@GenF-GTS can answer any questions you have about them.

 

[Unholy707]

@GenF-GTS can answer any questions you have about them.

The fuel feed line is my main concern.

 

[CGSRT707]

I just purchased one of these, now my question is, will this present problems when I purchase the Jokerz ported snout+ceramic bearings with a 2.85 Metco pulley at installation?

I’m slowly piecing together a set up for hopefully 850-900 whp.

 

[Blkout]

I just purchased one of these, now my question is, will this present problems when I purchase the Jokerz ported snout+ceramic bearings with a 2.85 Metco pulley at installation?

I’m slowly piecing together a set up for hopefully 850-900 whp.

No issue with those parts. I would also install a thermal blanket as well

 

[CGSRT707]

Ordered it as well 👍👍.

 

[Unholy707]

No answer on the fuel line?

 

[Blkout]

No answer on the fuel line?

Did you contact FI Interchillers and ask them? I'm certain they would know.

 

[TropiCat]

No answer on the fuel line?

I asked while I asked about the hood clearance. Their response was there is enough play in the lines to accommodate the extra space. As well as no one has reported issues with the hood clearance or lines. I will find out once I get mine in and mounted.

 

[Unholy707]

I have that plastic line out of the car right now and there is ZERO play in it. Don’t know how I’d feel about putting it under strain to bridge the extra 1”

 

[TropiCat]

I'm concerned about it, as well as other parts. Unless anyone else has a solid answer, I am going to find out the hard way.