hi, just wanted to check this rad grill was fitted right. its a beowulf grill and it says it uses the original bolts but ive had to use much longer bolts than the origional as you can see in pics the bolts are much longer grill seems to be secure but i dont know how tight the bolts should be or if i should use bolt spacers or something, obviously if i tighten them too much the grill will bend. in pics of them on google the bolt section of the grill does fit flat with the original bolts, they usually have a 90 degree bend but on this grill they come straight down so just want to know if this is ok or if i need to make any adjustments. this is the link to the beowulf website if you want to take a look https://beowulfuk.com/product/radiator-guard-er6-f-n-09-11-highly-polished-mirror-finish/