[kanno15]

will my cavalier z24 97 improve if i change the ecu by a ecotec ecu??????

 

[joelallenclear]

Whoooooa! What? I really don't think this is possible... lol and if it is then the ecu must be reflashed to be programmed to handle the Z24... which like I said I don't believe is possible.

 

[SuperDave]

you should ask on www.jbody.org. :wink: :lol:

 

[kanno15]

ok i'll ask but besides re programming the ecu and sensors what else can i do to improve by all motor??

 

[isaachayes]

Swapping ECU's isn't going to get you anywhere unless swapping the ECU would mean you have the correct one for your motor...

Tuning and actual motor work makes power. Not just throwing a ECU from a more powerful motor on a less powerful motor. Doing so will either cause it to run poorly, not at all, or damage the motor.

 

[shane42037660]

if you put in a corvette z06 ecm it should give you about 500 hp, then add some V-tack stickers and you should be up to about 1000 :lol:

 

[1fastcavi]

if you put in a corvette z06 ecm it should give you about 500 hp, then add some V-tack stickers and you should be up to about 1000 :lol:

dont forget to add the C/F fart cannon, it adds like 200 hp yo!

but no. changing the ecm will only cause problems...

 

[SuperDave]

going to lock this.. to the OP, www.jbody.org deals with your generation of Cavalier alot more than this site. If you have performance questions for your 4cyl they are better asked over there.