Thats a fair point Jas.
but I hope you have realised by now that I am heavilly into proof of concept lol..
Nicks kit is superb.. and has shown a sensible increase, and, the ability to keep the mixture safe at the top end..
a lot of differing makes of airboxes / kits will be similar.. you pay for quality and assurance.
I would rather have a kit that is proven to work, and be safe for the engine in all conditionds then to buy something with no history or objective results.
If that makes me bias, then, guilty as charged yer honour..
I will equally support any proven mod, from any manufacturer..
the difference is this m8..
Nick Hill is a specialist, ALL he deals with is renault.. He has a track record of proven race / performance engine development.. he tests his designs, and does not over-estimate benefits.. its not in his interests. Other manufacturers produce kits for anything and everything from a production line presuming that they will work and be safe.. but they DONT test them....
I assume you werent having a pop at Nick, cos I also assume that wouldnt be your style.... have a dig at me by all means m8.., but please dont question Nick, or, my, integrity.. I might not put things over in the best PC way sometimes lol.. but I would not promote something for old pals act.
That is NOT my style...
Joe.