You will still be able to apply.
Caveats:
Early assurance is meaningless if your goal is to apply to MD/PhD programs, and only MD/PhD programs. Your application won't be looked at any differently, you'll still take the MCAT, have to have a high GPA, etc. etc.
Accelerated programs make it even tougher to complete a project given the shortened amount of time.
Yours,
Jason