Autocross/Road Race Motor

[bighead]

Hi,
I am looking for a little friendly engine advice. I have a 65 Mustang Fastback that I would like to build a motor for. I am looking to do some autocross and road racing with it from time to time. I found a guy with a motor for sale and I wanted to get some advice on whether its right for my application.

Below are the specs, tell me what you think! Thanks in advance.

Dart 9.5-inch deck Aluminum Block
Pro-Machined 4.125-inch bore
Lunati Pro Series Forged Crank 4.00-inch
Lunati 4340 Billet Rods 6.125 with ARP 2000 Bolt Upgrade
JE Custom Pistons 13:1 compression
Comp Solid Roller - 272 @ .050 int, 279 @ .050 ext duration; .696 intake lift, .672 exhaust lift, 112-degree lobe seperation
Designed for 7,500 rpm shift point
Total Seal Rings - “CML Premium” .043/.043/3mm
Clevite Bearings, Fel Pro MLS Gaskets, ARP Bolts, Mellings Oil Pump
Comp Race Double Roller Adj. Timing Set
Comp Double Bearing Cam Retainer
Ford Timing Cover
TCI Balancer Rattler and TCI Billet Timing Pointer
ARP Oil Pump Bolts & Oil Pump Shaft
Trick Flow CNC-Ported High Port Heads by Total Engine Airflow, titanium retainers, setup for solid roller.
335 cfm intake, 255 cfm exhaust
2.08 and 1.600 inch valves
Comp Endure-X Solid Roller Lifters
Comp Ultra Gold Rocker Arms
Comp Pushrods
Trick Flow Sheetmetal Valve Covers
Wilson Ported Edelbrock Super Victor, Full Competition Porting