Romeo Blocks casted in Cleveland?

[A&F]

My understanding is Romeo is an assembly plant. Are the old 4.6 iron blocks casted out of Cleveland?

Also, is there any issue with the blocks being only 4-bolt main compared to the Alumium blocks being 6

 

[Thomas_W]

Issues how? If staying stock, no. If you want to make big HP numbers, you will want a teksid, aviator or frpp block

 

[DropTopPony]

All the 4.6 blocks can handle over 1000hp.

 

[96blak54]

WELL OVER 1000HP!! Proper preparations of course! These blocks are nearly bullet proof.

 

[A&F]

WELL OVER 1000HP!! Proper preparations of course! These blocks are nearly bullet proof.

Prep include modifications to the main caps or girdles?

 

[96blak54]

Im gonna say yes! I know of a 5.4l thats well into the 1k hp and they use a main girdle