I have an 1989 300 SX. I would like to try and get it to hook up more in choppy water. I was hoping to put a scoop grate on it, but not finding one available. I have a thought of building a scoop with my stock grate. If so what angle and what length of scoop should I weld fast. I was going to notch the scoop and weld to the stock grate grid section. Should I put the scoop in the middle, towards the front or torwards the rear of the intake? Hey if anyone knows of an aftermarket new or used let me know please.