Cordes Performance Racing

Xavier delivered this Z to us from vegas as he was wanting a lot more power. He had installed already when it came to us a set of longtubes and halltech CAI. What we did to turn it up is one of our most potent and reliable packages that we can do with extremely fast turnaround service.

The following was installed.

Procharger kit w/ D1X head unit (spun to the max recommended rpm by procharger)
CPR spec camshaft
CPR low side fuel system
Alky control meth kit (dual nozzle)
CPR high side modification (still stock hpfp and injectors)
CPR complete cooling package seperate oil cooler (prospeed), upgraded radiator (dewitts), prospeed fans
mighty mouse catch can
custom billet valve covers
DSX flex fuel kit
all associated cam parts c5r timing chain, trunion upgrade, arp head studs, dod delete, etc.

We had this car from start to on the dyno in 6 business days.

On 91 and meth it made 857/733, on e54 it made 931/776 through the stock Auto! Car drives absolutely flawless, no throttle body closing up either

If you're interested in doing this package or a variation of it or something more radical please email or call the shop.

Idle/ walk around video:

Dyno video (e54)

Patriot Six

Great build and impressive results.

Drew27

Can you explain Highside modification?

Cordes Performance Racing

Sorry I don't divulge all of our secrets. I don't mean any disrespect but it's what gives us a competitive advantage and ensures cars come to us.

blown81bu

IM def gonna upgrade to the D1x for my winter build on my C7 GS

Drew27

Is this a part that will be available sometime? Cant see sending car 1500 miles for this. I already have your other parts on mine

Detoxx03

Love mine. Mine isn’t even maxed out yet and it pulls harder than my D1SC.