Im in the process of making one, i spoke to sumopower but they never got back to me as j's factory was shut for summer hols.Mike, you really need to sort out an air feed mate. Running the J's without the scoop is like running the Mugen without the Mugen front bumper/custom feed (although not as bad. I warned everyone about this when the incomplete J's kit was on ebay). Having a good air feed for those types of intakes is vital as has been dyno proven by dave c when he had TGM make him up a custom air feed for his oem air box.
Bump for Info on the buddy club intake - I've had an AEM, Injen and just about to test my own DIY effort.Sorry Justin, we have tested Simota Carbon and Groupe M carbon, and the one you see above also. Therefore i can confirm that the picture above is not the one we are discussing now,,,its one of our very first ram air systems that we used. but the intake mouth was not big enough, this may or may not be the case with GPM but they were only a few bhp out. I will try and find a picture for you vindots but i will have to search...bear with me.
We have stopped making the on car fitted air intake,it presents too many problems for customers travelling and it is not a diy fit. we did consider jigging and mass producing it but it wasnt that pretty and we didnt think it passed the under bonnet bling test...although it did produce better torque and power than anything else we tested it was only 1 or 2 bhp.Bump for Info on the buddy club intake - I've had an AEM, Injen and just about to test my own DIY effort.
Would love to try yours on the dyno as the battery has already been re-located and the arch liner cut.