Hey Guys,

Any feedback on these? http://www.ebay.com/itm/Billet-Chrom...-/232132068122 I'm looking for more information on who they are, and if the product is any good. I'm going through a TT build, searching for north of 500, and would like some assurance I can keep the oil pump together.

Thanks!

 

Why do you think turbos could hurt the oil pump? Though the issue with these cars was high rpms hurting the pump. There is a nismo racing oil pump with harder gears.

 

Yep high rpms cause cavitation. According to z fever, and R.S. Enthalpy, the HR's can rev to 8k with no issues. Sadly, the HR's stop making power a little after 7k so theres really no point to rev that high... unless you have some good cams the accomodating valvetrain. Also forged rods

 

I know there is someone who does a full oil pump build. I would trust the full build