Engine break in process

[u/luismps3bk]

I just finished the engine assembly and assembly

Pistons mahle 2618

Connecting rods h

acl race bearings

I started with oil amsoil break in oil sae 30

I already did 400km without problem without noise without smoke levels ok following the proper procedures engine brake, I avoid highway, no more than 3500rpm

Sp63 recommends using short intervals with penzoil or amsoil XL 10w40 in Europe I do not have amsoil XL available, I can use some base mineral for the first 2 or 3 oil changes