Originally Posted by
pa_sjo
No they're not, the 1.8 is a very different casting. The 1.8 should technically be the stronger and more reliable block, not just because it's a smaller bore.
so r u sayin that the 1.8 needs more work or just that the 1.8 is stronger than the 2l one i have been told by some people that there is more work in using the 1.8 what kinda boost is safe on the standard bottom end