ls1 into tb45e

[sas086]

hi guys im trying to wire in a ls1 to my gu which was originally a tb45e. can anoyone tell me what wires on the originall nissan are for the tacho, fuel pump relay, igntion feed, diagnostic?

[Lieney]

Howdy sas086.
LS1 into Patrol GU ay. Sounds like a reasonable option.
Plenty of people here that can help with your queries and provide advice.
When you do the install, post some pics and tell us what you did & what was difficult about it etc etc.
You will probably get more info if you tell us a little about you and your ride.
Intro thread and spill the beans mate.
Beat ya AB