Hey guys im back at doing another engine swap. I put the 7mge in the pickup a few years ago and Im done with that. Not that it was a bad engine, i just got a good deal on a ls400. Anyways like I said I got the whole ls400 for 600 bucks and its only got 100000 miles on it. I have some questions on this swap. I have read threw some of the fourms on this swap and there are still alot of gray areas on wiring and fuel pump. I would like to use the v8 fuel pump has anyone fit this into the pickups fuel tank? I also have not found any good write ups on wiring at all. If you guys have some good links hook me up. I know there are a ton of fourms on this swap but everyone that I have read are very vague on and good details.

 

Start with this site for research, plus there are links to other 1uz sites.
I can't get the link to copy properly. Google lextreme.com.

 

I have been doing a solid 5 months of browsing threads on here and a ton of other sites. I still can find any info on fuel pump. Also looking for more info on the wiring. Does the fuel ppump turn off and on with the factory equipment or will I have to do more wiring on the body harness? An info would help. I fee like there is a ton of good info out and about on this swap but you have to dig into super old threads! And nobody likes to give away much info!

 

The wiring is very easy. As soon as I get home today I will post some diagrams I have found. I am keeping my W56. I will also be using a Walbro 255 in the tank, no need to keep the 1UZ one. If you need help with the wiring I can help.

 

This should help.

 

You can start a thread.
The 15 post/15 days is for classifieds

 

Thanks for the Intel! I want to help everyone with this so they know how easy it really is.