FAST XFI Engine Management Package
You can check out the post in the Sponsor area at:
https://ls1tech.com/forums/sponsor-sales-specials/546618-fast-xfi-lsx-engine-management-package.html
Hopefully we can help some of you hybrid, conversion and Pro-Touring guys out. We can aslo do special pricing for other engine combinations besides the LSx also. Just feel free to call the shop or e-mail me. Thanks.
Mike Norris
Yes it comes with everything needed to run the engine including a wideband oxygen sensor. the pricing for the XFI ECU by itself is usually in the $1600 area and then the harnesses are added on from there. Hope this helps.
Mike Norris
We are looking at $2295 with free ground shipping for:
XFI ECU for 8 injectors.
XFI LS1 Main Harness
XFI LS1 Fuel Injector Harness
XFI LS1 Ignition Harness with Edist
These are the necessary components to run an LSx engine. The main harness and the ignition harness with Edist are not the same and both are required. Hope this helps and thanks.
Mike Norris
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My TKO 600 is leaking fluid, so its back to Tremec for a replacement. I'll have a look at that smoky clutch then too. Then, it gets an interior. One of these days, I'll be back over there. It's a *lot* of work getting this car finished.
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Mike Norris



It comes with everything to run the LSx engine off of the stock crank and cam sensor. How's the car behavin'?