I have owned both the 6.5 turbo and 7.4 tbi and vortecs. With the current cost of diesel versus gas, the cost of a conversion, and more power from a 454 than a 6.5 I would say get a bigger tank for your suburban. The 6.5 is ok but I don't think you will get 20 mpg with it in a sub loaded down...
With diesel costing more than gas now you will have to drive alot of miles to even break even on the cost of the conversion. Go on 4btswaps.com and do some research on your idea. Its going to cost you lots of money, lots of money. There is a 3.9 ISB for sale in Milton-Freewater OR on 4btswaps...
Would you even be able to register in WA after the diesel conversion due to state smog laws. It won't be legal Federally but the Feds don't have a smog check program yet so you could squeak by there. It has to do with the 4bt being for a heavy duty chassis and your Jeep being a light duty...
Actually any diesel engine will do that whether it is running ULSD fuel or not. You would need to either get more air in the cylinders to complete the combustion process or put less diesel in to control smoke. The first video showed a pretty skilled operator behind the controls in getting that...
Yes. On medium/heavy duty trucks you can usually shorten/lengthen the frame/wheelbase. Usually the framerails are straight pieces of channel. Any truck shop would be able to do that no problem.
Nice write up and pictures.
Glad to see I am not the only one to wonder how people got around before the interstate system. Every time I drive over Donner on I80 I think the same thing about how did people get over this on horse and wagon with no roads, and here I sit crusing along at 65...
I actually owned a FC170 and drove it around for a while. Of course that was when I was 20 so loud was cool, 20 years later not so much. They actually are pretty fun to wheel, sitting over the front wheel takes a little getting used too.
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