Ascinder's 1-Ton VX... Cont'd

[ZEUS]

Nice! I installed an aluminum version of that tank in my CJ. Mine was without baffles so I ordered two fuel pickups that have flappers. When the fuel pickup goes dry on one side it shuts and only one pick up feeds fuel. I installed a Y-fitting on my high-volume in-tank Walbro pump and cut the fuel lines long enough to put the pickups in alternate corners... no fuel starvation on ascents, descents, or sidehilling. I chose to use a fuel sending unit that has no moving parts and reads more accurately: http://www.stewartwarner.com/Comp/prel/intel00.html
http://www.maximatech.com/products/sendersandsensors

It drops right in and is not affected by the fuel pickups. Finding out what ohms to use and what depth to use are the only issues. See ya in 25 hours or so!

Well, it looks like bad weather this weekend, so maybe we will get some stuff done.....after all, that beer isn't going to drink itself In the spirit of this thread though, the diff covers are on their way as well as a pinion guard for the 14 bolt, and I'm going through all the brackets and tabs at ballistic right now to set up the link system. I am also looking really hard at this gas tank, since I will have to remove the stock one so the links can be properly positioned.



It is heavy duty 16 gauge 304 stainless steel. It's only 16 gallons though. Losing 6 gallons will suck a lot, but this new engine is supposed to be quite a bit more fuel efficient, so it might be a wash. I was getting a consistent 12MPG before, so hopefully I'll still see a boosted range with the new powerplant. If not, there's always Jerry cans As far as legalities go for replacing fuel tanks in vehicles, which Billy mentioned was a potential issue, I came across this:



Although the tank in the above picture is not from the same company, I have called and confirmed it exceeds our stock tanks' standards, so we're safe legally. I am planning on running either a Bosch 044 high pressure fuel pump or a Walbro 255. The former is a pump used by the vast majority of pro rally racers worldwide, and in other forms of racing. The latter is also a high pressure pump that is used more in the rock crawling/offroad arena. I plan on mounting either of them externally, with the VX stock pump acting as a "feeder pump" to a small accumulator that is mounted inline between the two. I'd like to get this fuel system sorted out soon, so I can begin to plan the rest of the systems.

[Ascinder]

What did that sensor setup run you? Sounds great to me!! I guess with the system I'm running(returnless), the fuel can overheat in the rails at very high temperatures, so I have to figure out a fix for that too, probably just some heatwrap.
On a sidenote, those awesome ORI struts Billy mentioned are only available in the ST version right now. I am thinking more along the lines of the DP3s, but they aren't expected to be produced until next year due to machining issues being worked out.

[ZEUS]

I got the sensor for around $100 but I have seen them as cheap as $70 - I can't find a link to the fuel pickups tho... I might have to scrounge receipts to find info - I bought all that 4 or 5 years ago. Why aren't you using a return line?

What did that sensor setup run you? Sounds great to me!! I guess with the system I'm running(returnless), the fuel can overheat in the rails at very high temperatures, so I have to figure out a fix for that too, probably just some heatwrap.
On a sidenote, those awesome ORI struts Billy mentioned are only available in the ST version right now. I am thinking more along the lines of the DP3s, but they aren't expected to be produced until next year due to machining issues being worked out.