For sale is a Function7 Full 5-Cap Block Girdle. This girdle is precision machined out of the strongest, airframe grade 7075 aluminum, and is 18-20% stronger than the "aircraft grade" 6061 aluminum that other manufacturers use.

Our 5-cap block girdle addresses the issue of block and crank flex found on high-output, high-rpm Honda B-Series engines found in the Honda Civic and Acura Integra.

The girdle reinforces the block and crank at the source of the flex, directly at the crankshaft journals and this is reflected in the non-resonant design that drastically reduces vibration harmonics. Installation is simple and no additional machining work is required to install the girdle.


If you look in the pictures, you will notice that I machined extra holes for oil disapation.

I Am looking to get $450 shipped or BO.

Thanks.











This is how they look before I machined it.

http://cgi.ebay.com/ebaymotors...ZWDVW

 

 

fucken NIce!

 

 

 

 

 

compatible with the oem oil pan?

 

Yes, it fits an oem windage and oil pan.

 

up

 

 

willing to trade for anything? LMK what you need - we might be able to work something out