i got a 91 civic with obd1 conversion with b16 swap what better for my motor blox or skunk 2 pro what will give more power and where can i buy these manifold from other then ebay

 

Get whichever is cheaper (blox)... I've heard a few people say they are the same thing sold under a different name, but that could be BS... I haven't taken the time to look. Either way, don't pay more than $185. What size throttle body are you running? If its a 1st gen b16 (58mm) get a 60 or 62... you'll notice a difference.

 

yeah, the blox is really the same. ebay all the way.
Checkout http://www.maxbore.com for the TB

 

i was thinking of going with the blox one for 180 shipped

 

I have an ITR manifold sitting around here somewhere... pm me if you're interested.