Quote Originally Posted by Cyclonehatch
its not a vtech block off plate. JDM d15 engines come with carbs from japan. they are supplied by a mechanical fuel pump that is run by the cam. the block off plate is for removal of that JDM fuel pump.
Where's your source, cause this sounds like you just grabebd this from a conversation you shouldn't have been ease droppin on.

A FUEL PUMP on the HEAD! So does that mean JDM civics didn't have a more efficient in-tank fuel pump, but some rinky-dink in-bay, external fuel pump???

Ima have to throw the " Um, NO" right back at cha...