BTR TRINITY TUNNEL RAM BASE - NATURAL - - Brian Tooley Racing - TRP-TNL

BTR TRINITY TUNNEL RAM BASE - NATURAL - TRP-TNLand#x0D; BTR's amazing depth of Trinity runners and plenum options has just grown! The BTR Trinity Tunnel Ram base allows you to add plenum volume change lids out for commonly available 12-bolt perimeter lids like the Holley Hi-Ram or adding an Air to Water sandwich intercooler or intercooled upper like offerings from 417 Motorsports and other fabricators! The TNL accepts all current Trinity runner options (Except HEMI - See TRP-TNL-H and TRP-TNL-H-BLK for Gen III HEMI plenum options) and is available in black or natural finish. Just add your runners & lid and get ready for the winners' circle! and#x0D; and#x0D; Features:and#x0D; and#x0D; ALL-AMERICAN! Designed tested cast and machined in the US!and#x0D; 350ci plenum volume (accounding for runner protrusion)and#x0D; 12-bolt Hi-Ram style mounting boss for a multitude of upper plenum choices - M6 x 1.0 Threadand#x0D; Accepts all non-HEMI Trinity runnersand#x0D; Accepts wide range of injectors! See injector chart in Downloads section above.