M923a2 air blow off abs

[jcollings]

1990
Is it better to buy a upgrade air (purest)model? Or just rebuild the original one.

Thanks

 

[sandcobra164]

You can buy a new one from member Suprman for what a rebuild kit costs. His are the newer PurEST model that requires 3 new holes to be drilled on the stock bracket. The rest is plug and play. I'm happy with mine.

 

[jcollings]

Some information says the purESTmodel builds air faster and keeps condition of air better is that correct with yours.

Thanks

 

[sandcobra164]

Not sure of better quality but it builds air in about 3 minutes vs the 6 or 7 before.