no i'm saying a fu 750 rated at 750 can handle much more (guy here said he ran 1800 to his) where as the alphard maybe listing like a max rating, so i wouldn't try to run twice rated power (3k-3400) to 2.75" coil rated at 1700.. some of the other companies know peeps gonna run more than they rate at so they list 600-1k when u can run 1k-2k to them because they actually get less after rise., i guess alphard just list the really high rating other companies won't.. to be clear i'm saying they figure peeps don't know about rise so if they list 1700 most peeps may run 1k-2000 to it but only get around 1/2 that either way it's probably really lower than 1700 but most people don't know about rise so they think it's handling all that power..