anyone know a shop that sells/builds beefed up 8.8s?

[Killer5.0]

want to beef up the rear end. i already have cobra discs and stainless lines so just need heavier duty axles, welded tubes etc... basically looking for a rear end that can hold boosted 700rwhp...want to get the rear, my fuel system, and tko600 hopefully done over the winter and build my dart block next year.

 

[dsblk93gt]

Any Mustang shop can do that, Real Speed, Mustang Magic, etc etc. Moser or similar axles, true trac diff and thats about all you need. My friend has a 700+ rwhp GT500 and his 8.8 holds fine...

 

[Killer5.0]

Those shops are 4hrs from me....was hoping someone sold an already assembled one...i heard something should be welded on the tubes etc???