I am wanting to convert my 70 Duster back to a 4 speed. Car is used for hot street and hopefully some strip. Current engine is a W5 headed 340 with solid roller cam so I want to use a blow proof bellhousing. What bellhousing do you recommend? Doesn't look like Lakewood makes a small block one anymore. Do the quicktime units fit good and work with the stock z bar? Don't mind paying a little for insurance to keep my feet.