Hi I was on the last stretch of my 67 coupe restoration, just the interior left. Then I had a laps in concentration and when jacking the car on the front cross member, the jack slipped and crushed the bottom of the core support and some other bits. My question is if it is possible to replace the core support without taking off the fenders.the car is newly painted and I really don’t want to take even one fender off if I can help it. I know what to do as I built the car from the ground up just can’t work out if it will come back out to replace with the fenders still on? Thanks for any input. (Still drowning my sorrows)