Another way to whittle down your choices is to figure out what the cost will be to upgrade all the things you’re planning to replace...... other than the heads themselves.
Then subtract that from your budget, what you have left can be used for the heads.
What you want are TF heads.
You just don’t want to spend that much.
So...... the result will basically be....... spending less will result in you getting........ less.
I’ll refer to what I said earlier.
Figure out what the budget is, and then determine how much of a hp improvement you expect to see from that investment.
Then see if the goals seem realistic for the proposed changes.
