When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Making an engine custom intake is alot more than just getting some tubes welded up. Do you have any plans/designs to go by?
Look in the yellow pages for tubing if you do go that way.
I would check out a plumbing shop then. Some metal shops might be able to roll a piece of aluminum and throw a bead on there to whatever size you want too.
sounds like a ram air setup to me, pvc from centennial or somewhere similar would do the trick. For the larger size might have to look more industrial retailers. Keep in mind the more air you shove in there the more that has to come out so you might have to look at exhaust work too if you notice your mileage suffering
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath
Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.