Can anyone reccomend a basic intercooler water spray system, preferably one that will use the existing nozzle holes on my STi 4.

Dont need any type of intelligent system, just a manually operated system.

Have had a look around and can only find intelligent systems which are too much £££.

Thanks.

 

make one for approx £20
You will need - water bottle + pump (from scrappy), switch, wires, Relay, job done.
If you then want to add a boost switch, this can be done easy enough at a later date.

 

i lack the skills, patience and time to do that.

Would rather just get something out of the box ready to fit.

Thanks.