Generation IV External Engine - Catback Question..

looking to get the hooker system.. I am failing to see the difference here.. I see one is 2 1/2 and the other is 3 inch..

I mean I would want the 3 inch system correct..


http://www.ws6project.com/user_stor/catalog/product_info.php?cPath=235_82_49&products_id=652

http://www.speedtweekerz.com/index.php?page=shop.product_details&flypage=shop.flypage&product_id=245&category_id=273&manufacturer_id=0&option=com_virtuemart&Itemid=26



NOTE: I plan on running a complete Hooker system Headers ory and the catback

looking to get the hooker system.. I am failing to see the difference here.. I see one is 2 1/2 and the other is 3 inch..

I mean I would want the 3 inch system correct..


http://www.ws6project.com/user_stor/catalog/product_info.php?cPath=235_82_49&products_id=652

http://www.speedtweekerz.com/index.php?page=shop.product_details&flypage=shop.flypage&product_id=245&category_id=273&manufacturer_id=0&option=com_virtuemart&Itemid=26



NOTE: I plan on running a complete Hooker system Headers ory and the catback


If you are planning on keeping a stock longblock it wont matter. If you plan on, IDK lets say a H/C build than go 3". If not, you wont notice a difference.

yea a h/c is in the future thanks for the info..

They are the same. Hooker only makes one catback for 98-02 f bodies. It has a single 3 inch inlet with dual 2.5 inch outlets. The wording on those sites is a little confusing but there is no difference.