Unported 906’s flow enough air for 570 hp?

Looks like a fun car. My old Daytona was the nicest driving car I’ve ever had and I miss it. Hopefully the new owner gets it out this year

Nice piece, Jim. I'd say 6.05-6.30 depending on actual weight of car, and what trans you go with. There was someone on here that has a real nice glide for sale. I was going to buy it, but backed out last minute. Have to slow down spending habits, since I'm getting ready to relocate, downsize. TCI housing and bell, Reid tail, brake, 5,800 converter.

Yes.
Part of my retirement "plan", was to just run 10.00.
We will see if I can stick to that low dollar, easy going, bracket racing.

But After selling the Dart turn key for $30k, I had the money for a good chassis that I won't "outgrow" from a power perspective.

Thanks.
I was thinking 4500-4900 stall. Easy to hook, and that is where the engine torque is.

I finally finished the Powerglide for the Daytona.
I was going to use the car's TCI midplate to adapt to the GM bellhousing, but changed to a JW ultrabell instead, minor delay.
I will still use the midplate, but just for chassis mounting, not an adapter.

I used a saws-all to initially cut off the transmission bellhousing.
Then cleaned it up and made the final clearance on my Bridgeport milling machine. A die grinder can be used instead, it isn't critical.

I started with a stock 1967 PG from a 1967 Camero 327 car. It has the 1.76 planetary gearset.
Here are some of the upgrades I put in the trans:

FTI-F2520 Input Shaft, 4340 Steel, Turbo Spline, Powerglide. Requires converter have stator centering bushing
FTI-F2543 Lightened Steel Clutch hub, for 6 to 8 clutches
ATI-205642 Steel drum assembly, 7 clutches (8.86 lbs) 0.065” thick, 8 steels 0.060” thick
ATI-205318 Super Servo gapless (hooked) twin rings, gasket, o-ring.
ATI-205750 PG - Springs – Heavy Duty for reverse piston release - Set (17)
SOX-28709 PG HD rear spring retainer
ATI-202100 Shifter Lever, 2-Piece, Steel, Zinc Finish, Chevy, Powerglide, Kit
ATI-206300 Transmission Gaskets, Transmission Overhaul, Seals, Filter. Teflon rings on input shaft & drum support
ATI-203050 ATI Compu-Flow Trans-Brake, external solenoid
FTI-F2553 Transmission Pan, Deep, Aluminum, Natural, 2 qt. Capacity Increase

There are some case mods for the transbrake and durability improvements for racing.
The JW bell is SFI rated for the flywheel/flexplate sheild, but I added a trans case shield to add SFI protection to the rest.

Good friend of mine had a very similar combo in a tube chassis Daytona. 499" RB, stock unported 346 heads, solid FT cam, M1 4500 and a 1050 and a 727 trans. Ran 6.50s in the 1/8.

Later on he bought some Indy SR heads for it. First pass off the trailer it went 6.teens w/ very low timing and no tuning. Should have been 5.9x capable but he sold it before ever running it again.

Time to bolt it to the engine and mount the combo in the car.
I had Lenny at Ultimate Converter Concepts in North Carolina build me a 9.5" converter with stator upgrade and mechanical diode for durability.
A few braided lines to fit and make, etc. I upgraded the car's fuel lines to a return regulator, also have another filter for past the pump.
Getting close now.

Just putting some Indy or Trick Flow heads on will bump the CR from 10.3 to high 11's, and improve power with no other changes.
A future upgrade if I get tired of running 6.20-6.40 (9.80-10.00) and want 5 second 1/8ths, and low 9's quarter mile.