i really like the idea and will b interesting in seeing rolling road figures

For all that effort you'd have been better trying to do Water/Meth Injection

i wanted to try something different to the water meth injection so i went for this personal choice at the end of the day and im pretty sure a water meth kit would have been much more expensize for me to either buy parts and diy it or buy a ready made kit but if in the future i want to add a water meth kit it will only add to the cooling even more.

I've got the water/meth kit and it added 20bhp with a 40%mix meth. You wont see any more power gains from water, just lower intake temps which means power will remain at a stable figure. So the RR wont show a gain, as it isnt pushed on the rollers to a certain extent.

You could add methanol to the bottle but IMO you'd need a bigger tank. Mines a 2.5 gallon tank in the spare wheel well.

I think you've done a good job and from what I gather Si was only trying to keep intake temps down and keep peformance stable and efficient, not add bhp like water meth?

nice one Si! Look forward to seeing pics of the final product and the effect of sprayer on performance.

i will be RR it once done 1 one with out spray 1 run with

Performance is the key word here, not lowering temps?? Or am I lost.

If you want lower temps get a decent I/C

Performance is the key word here, not lowering temps?? Or am I lost.

If you want lower temps get a decent I/C

if you do 3 dyno runs without the spray the engine will get hotter, therefore stand a chance of losing bhp, i think the point of the test is to see if it keeps it more stable...someone asking about performance doesnt mean that was si's intention...

if you do 3 dyno runs without the spray the engine will get hotter, therefore stand a chance of losing bhp, i think the point of the test is to see if it keeps it more stable...someone asking about performance doesnt mean that was si's intention...

Well if he fits a larger tank and adds meth, then he will have a good piece of kit for a hell of a lot cheaper then the devils own kit or equivalent

stable intake temps is what im after

Think Jason was implying "you may as-well looked into water/meth INJECTION, rather than just a simple spray (externally) to cool the FMIC".... :|

si vxr are you still running a generic remap ?

yes same remap done by celtic tuneing

yes same remap done by celtic tuneing

with your mod list now i would be thinking about a custom map when you next rr it ? maybe ?

with your mod list now i would be thinking about a custom map when you next rr it ? maybe ?

Tbh you do have a point, I really need to get mine re-done as fitting a FMIC/stainless can cause overboost.....not good :(