Anyone got Water Meths Injection on a Mk 2 Cupra?

[vRSy]

ive heard issues of JBS taking a while to deliver kit(8 weeks for me to get my hpfp, when it was supposedly in stock), so it would be wise to check they have stock and it doesnt need o come from the USA first.

you could always tap it into your std TB/IC pipe then fit this after

 

[Bruce-m]

bruce what do you make of this.. this is a devils own job from the states

he has one injector per manifold run and one injector pre IAT sensor on the TB/IC pipe

We sell a fair few of these set ups, especially to the Supra and skyline boys, you can't get any better than this on distribution and with the pre IAT nozzle the ECU still sees the cooler temps.

 

[vRSy]

We sell a fair few of these set ups, especially to the Supra and skyline boys, you can't get any better than this on distribution and with the pre IAT nozzle the ECU still sees the cooler temps.

so what would you say is the potntial gains of doing it this way as a pose to sticking them straight into the TB/IC pipe pre-IAT sensor

And also could there be an issu with to much WM getting injected??

 

[Al]

Bruce - can you do pipes like the one above for the Cupra?

 

[Bruce-m]

Here's some more direct port we've supplied/fitted

 

[Bruce-m]

so what would you say is the potntial gains of doing it this way as a pose to sticking them straight into the TB/IC pipe pre-IAT sensor

And also could there be an issu with to much WM getting injected??

The gains are a much better distribution of water/meth with often better cooling.

To much WM isn't a problem as its all about the right size nozzles and setting the controller up right.

 

[Al]

I may be interesting in something like this, as would Owen I am sure. I am waiting to see what Dan comes back with tomorrow as I asked to see pics of his set up.

 

[DannyC87]

The gains are a much better distribution of water/meth with often better cooling.

To much WM isn't a problem as its all about the right size nozzles and setting the controller up right.

I'm assuming the £50 upgrade kit on your site doesn't come with any nozzles? Would you do a deal on an upgrade kit and 5 nozzles to suit? Thanks

 

[Bruce-m]

I take it you mean one of these.

Unfortunately not, when we fit the nozzles we just drill and tap, we aren't a fan of putting the nozzles in any sort of raised mounts as they can effect the spray pattern and create droplets/pooling.

 

[vRSy]

dans is the basic setup using the TB/IC pipe afaik. this setup would be the absoulute nuts, but would definately require custom mapping

 

[vRSy]

I take it you mean one of these.

Unfortunately not, when we fit the nozzles we just drill and tap, we aren't a fan of putting the nozzles in any sort of raised mounts as they can effect the spray pattern and create droplets/pooling.

they designed this pipe in conjuction with DO in the US to reduce that happening though

 

[Bruce-m]

I'm assuming the £50 upgrade kit on your site doesn't come with any nozzles? Would you do a deal on an upgrade kit and 5 nozzles to suit? Thanks

No the upgrade kit doesn't include the nozzles, but yes we can sort something out.

 

[DannyC87]

No the upgrade kit doesn't include the nozzles, but yes we can sort something out.

I'll drop you an email (have bought from you before) if/when I want to do this! Cheers

 

[Bruce-m]

they designed this pipe in conjuction with DO in the US to reduce that happening though

As long as the nozzle is mounted properly it'll be fine, but it's so easy to drill and tap + a lot cheaper.

 

[Bruce-m]

I'll drop you an email (have bought from you before) if/when I want to do this! Cheers

No problem.

 

[vRSy]

how much to tap the inlet manifold as well then??

 

[Bruce-m]

how much to tap the inlet manifold as well then??

Depends on the car, the hardest bit is just getting the manifold off, once it is to drill/tap is a piece of cake.

 

[vRSy]

so getting hold of a spare would be a good idea then?

if one was to run out of meth, could you inject water into the manifoldor would that be a no no and am i talking crap. i know you can do 100% water pre IAT sensor

 

[Bruce-m]

so getting hold of a spare would be a good idea then?

if one was to run out of meth, could you inject water into the manifoldor would that be a no no and am i talking crap. i know you can do 100% water pre IAT sensor

Getting a spare can be handy.

Water before the inlet manifold is absolutely fine.

 

[vRSy]

those nozzlles are in the inlet manifold though??

@ DJ i bet your wallet is twiching at this now lol