440 roller cam?

On my Indy SR headed 500 ci engine.Here's a break down on parts and money.

Comp Cam $350
T and D rockers $1269
Springs,retainers locks and lash caps $500
Lifters Comp cams $1069
Push rods Lunati $120
More head work to make getting a roller to work better.$500
Bronze gear $75

Again this is for a .700 inch lift cam and Indy SR heads.
These are prices paid.