cam and converter question

Hi, I recently tore down a 340 short block I just bought to rebuild for my duster, it had a 294/510 cam in it with solid lifters. I had already purchased a xe 268 H cam and a 1000 over tci converter for the 904. My question is can i run the bigger cam with the converter I have and can I run the solid lifters(they are like new)? MY heads are Xheads with stock rockers? (Don't you have to have adjustable rockers for solids?) Can I run this cam with the hydraulic lifters I bought for the XE 268? any help will be appreciated,thanks walt

PS went to carlisle today and cost me 500.00 :sad: carpet,wheel trim,gas and food :sad: