korndawg

Pulled the trigger on a crate LSA for my 1972 Chevelle and now am trying to pick out the standalone harness/ecu and trans controller for 4L80. I can get the GM LSA controller kit for $1200 and another $1200. Is there a better/cheaper option available? I'd like to think so!

Motown 454

iTrader: (15)

I'll be watching for your install thread.

Jimbo1367

where didchya source the LSA?

jcvett56

Speartech standalone harness can be used on this setup. I'm not sure of the cost but you can always call them or email John. Speartech's Website

korndawg

From a 3rd party. I see speartech's full standalone is $2600, so its the same as GM's. I'm gonna call BP Auto and Current P to see their offerings too.