4V Crossover Delete / Cooling Modification

[Modular Racing]

Coolant Cross Over Delete by MMR

These Fittings allow you to remove the Coolant crossover metal pipe on ALL 4V applications. Radiator Hose Fitting has 2 threaded holes on top and bottom for factory and aftermarket water temp sensors - central location gives true coolant temps, not just left or right bank. All fittings use -12 AN size - no leak prone NPT fittings. Integrated hold town tabs on cylinder head fittings prevent spinning when tightening. Includes all parts shown. Great for custom applications where plumbing space restrictions exist. Can be used with Braided or Pushlock style hose and fittings. Available with or without radiator fill/cap adapter. Factory radiator hose barb size allows mounting in any location including directly to the radiator . Upon request also available with AN16 instead of Hose Barb. 100% CNC Machined and USA Made by MMR

Also now available for:
2005-2010 3V
2011-2013 5.0 TiVCT

Kit includes multiple schematics for plumbing options.

Click here to order: $199 to $389 http://www.modularmotorsportsracing...rch_in_description=1&keyword=crossover+delete

 

[hittinboost]

If you get one without the fill neck how do you add coolant and/or burp the system?

 

[CobRoush-00]

Do you have the actual picture of the item on a car? Seems interesting!

 

[03bluemach]

burp an fill would be thru the over flow tank i would asume ?? ( if without cap )

my question is where would the T-Stat go ? none in this system ?

 

[uberstang1]

A little pricey but these look like a nice kit

 

[Modular Racing]

If you get one without the fill neck how do you add coolant and/or burp the system?

Through the existing reservoir for filling, for Burbing we suggest using the port on the y block.

 

[Modular Racing]

burp an fill would be thru the over flow tank i would asume ?? ( if without cap )

my question is where would the T-Stat go ? none in this system ?

The T-stat remains in the factory lower hose.

 

[Modular Racing]

Do you have the actual picture of the item on a car? Seems interesting!

Here is a picture, this customer just purchased the MMR head fittings and made his own Y block, but you get the idea:

 

[SVTContique]

Wouldnt work on blower cars i am guessing?

 

[ModularSpeed]

So, you have to delete the bypass, but leave the stat in the lower hose?

 

[Modular Racing]

So, you have to delete the bypass, but leave the stat in the lower hose?

That is one way of doing it. yes. You can also do just a 1 piece lower hose and delete the T stat or run one of our inline thermostat holders and put it in the upper or lower hose - many ways/options :beer:

 

[Modular Racing]

Wouldnt work on blower cars i am guessing?

It works on all blower cars, in fact it was to help with plumbing issues on blower cars.

 

[Modular Racing]

ttt

 

[Modular Racing]

ttt

 

[Modular Racing]

ttt

 

[Modular Racing]

ttt

 

[HandsomeRob]

Where do the 2 sending units go?

 

[Modular Racing]

In the hole/s on the Y Block shown in the first thread.

 

[HandsomeRob]

In the hole/s on the Y Block shown in the first thread.

Oh my bad. I totally didn't read it all the way through. Do you have any more pics of this mod installed? I'm interested. Not too fond of the price tag. A bit pricey for some aluminum parts. I'm just trying to get an idea of how everything comes together

 

[Modular Racing]

No problem, and here is another pic with a custom 4 way block: