1st, YOU SAY THAT YOUR FRONT FREME HORNS ARE TILTED INWARDS.
YOU NEVER REALLY KNOW IF THE TOPS ARE IN OR MAYBE THE BOTTOMS
ARE OUTWARDS. IF IT IS A LOT, LIKE 1/2'' OR SO, YOU MIGHT
TRY TO FIND ANOTHER UNIT AND MEASURE IT, ''OR'' YOU MIGHT
BE ABLE TO FIND A FRAME STRAIGHTENING SHOP IN YOUR AREA AND
GET THEM TO LET YOU COPY A PAGE FROM THERE FRAME MEASUREMENT
BOOK, AND THAT WOULD LET YOU KNOW FOR SURE. LUCK TO YOU!!!