Des anyone have any experience with these motors besides roskoe. H dosent respond to emails. and yes i have searched.

My question is what kind of hp range are these blocks good for under boost. i am sure the PDE head is good for anything but what are the boost limits of the rods and such. I realize they are high compression but given good tuning i.e. evans,what are the rods good for.

AS the motor is now completely stock besides intake and exhaust.

 

rods are just like any other h22. put a thicker head gasket if your scared of high comp and boost.

 

they are the same? i didnt know that.

i am tring to decide weather or not to boost the euro r once i get it into my ef or start building an h22 block.

 

someone already has. I forgot their name but thay have a boosted euro-r. Its the same as a regular h22 in the block except it has type-s pistons.