What do you think about ebay's custom intakes? I took a look and ask a lot of questions to the sellers. They all said that i got to change the alternator emplacement( and thats makes me doubt about buying it). Some says that you got to lower the altern down (but how?). The only one, who sells a kit to change the emplacement, put the altern turbo side. I dont know if it will be o.k. for a big trubo. Thank you