Do voltage stabilisers actually do anything worthwhile?

[turbo convert]

[QUOTE=honda_ek4;1323011]i had a raizin one in my car, absolute waste imo..
QUOTE]

100% agree i had a genuine Raizon pivot volage stabilizer in my r32 and was the biggest waste of $$$ made no diffrence, it looked good though.
But i would not waste my time again.

[bennjamin]

Real answer ?

New car = NO (fashion piece)

Old car = YES ( replaces old worn grounds and improves return current flow from alt. , dizzy head etc.

But is it worth paying for it ?

IMO NO