Mec crank

Hi guys,
I am currently running a cast stage 4 200 barrel with 30mm delly and NK road pipe with a 58mm Mec 'race' crank. My question is will the crank be able to cope with a race rapido 225 barrel used with the same carb etc?
Cheeres, Nick
I am currently running a cast stage 4 200 barrel with 30mm delly and NK road pipe with a 58mm Mec 'race' crank. My question is will the crank be able to cope with a race rapido 225 barrel used with the same carb etc?
Cheeres, Nick