I am gonna be sending my head to exospeed very soon and I was wondering if I would run into any complications with putting it on my totally stock block until the end of race season...exospeed has a great deal going on and I have the money to do it just not the money to do the block til winter...thanks

also I have no engine management yet (getting in winter also)

 

you wont notice anything bad, most likely will work good stock block or not.

 

Alright just making sure I aint hurting anything...