Have ej25 block,crank sprocket and cam sprockets from 2005 Impreza. with ej25 heads from a 2005 Legacy. The Impreza timing belt is too tight to install. Subaru calls for a 13028aa231 tbelt for a 05 Impreza and a 13025aa21b for a 05 Legacy. Since Im using the 05 Impreza block, crank and cam sprockets it seems like the tbelt from a 05 Impreza would work. There must be the some difference between the 2005 Legacy and Impreza heads, crank or cam sprockets. Anyone know what that difference is? Just ordered the 05 Legacy tbelt.
Edited by steve56, 12 December 2017 - 11:53 PM.