BLACKTOP 20V 4AGE - AN OVERVIEW

Irrespective of Other people claim of a 20HP or maybe more raise- on modified heads alone, this is simply unachievable devoid of camshaft or pistons modified. Toyota has casted and machined all their 4 valve heads to very close and exact tolerances for Road (and rally) use.Acquiring my JDM Engine 4AGE Blacktop engine from right here was built very