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.
Hey, I asked awhile back about gas mileage on a 4x4 and was wondering if anyone has used a turbo or 2 to "help" the engine? I am curious as I see these turbo cars getting insane horsepower and still get great gas mileage. Not that I want a 1000hp, but am more interested in having good gas mileage and wanted to see what you guys think.
I dont think you will find much in the way of forced induction on here. The modified family does not respond well to a blower, unless its built from the ground up for it. 460s are a bit more common, but the power adder is not needed. A mildly built engine will do more than what most ask of the trucks.
Unless you go diesel, you're just not going to get "great" mileage.
You're trying to push 2-2½ tons of steel with all the aerodynamics of a concrete block down the road.
Turbos are great for helping small displacement engines make very respectable horsepower while delivering good mileage. On a dent' it's just not going to happen.
You would be twisting the laws of physics if it did.
Suggest you research and learn about turbos. The book Turbochargers by Hugh MacInnes is a great resource and is period correct for these trucks/engines. It also has a Manufactures list of companies that made bolt on turbo kits for these engines and trucks, like RayJay had a bolt on twin turbo kit for 460s.
Dig around on the internet for a place that has several guys running turbo set ups on their daily drivers, mustang sites would be a good start. There will be more guys there with actual first hand experience on the subject. I wish you the best of luck on your endeavor, while you may not get "great" mileage I'd bet you certainly could improve on it.
Turbos are cool. But I think a built & cammed 300 with an aggressive exh would be pretty sweet..
Can you tell I'm not much of a Puritan..? LoL
The only replacement for displacement is......... BOOST! And lots of it.
You must mean "Purist".
2x... good engineering and design is just that, good engineering and design. I think the LS engines (and brethren) are well designed and accommodated by the aftermarket. I mean, a complete E-rod LS3 for $9,000. Try that with a Coyote.
Btw, Have you ever noticed newer GM trucks have very pronounced square fender arches over the wheel? Wazzup with that?