i jus got a LS and iam lookin to swap it into my rex. i was thinkin of hookin a hondata s200 into it but in the mean time what ecu should i wire into it and get real good results?

 

Umm.... how about the stock LS ecu?


earthshattering, I know.

What are the specs on your motor? OBD0? 1?

use the stock ecu, how hard is that?

 

ok let me put it this way...LS/Vtec...what ecu should i use

 

obd1 conversion harness and a chipped p28.

j-k-tuning.com has it for 205


then get it tuned by someone who has experience tuning hondas

 

He doesn't want a chipped p28, he already wasted his money on hondata,

Anyway, yeah, there's no perfect stock ecu, get a chipped p28, tune it, and sell the hondata to some sucker.

 

PR3 if OBD0 will run it, with VTEC, just not good.

P28(worst)/P72(recommended) if OBD1, will run it, with VTEC, just not good.

Only good ECU when building an engine is a custom one, but having a basemap is nice.

 

i heard a p61 (92-93 GSR) was the best to use on lsvtec

 

The best stock ecu you could use for the lsvtec engine would be the gsr p72 with butterflies disabled if you dont have gsr head.....

You never even said if you're obdo or obd1?????If obdo just get a pr3 or pr4...both can be chipped and tuned custom....