great, thank you .Thats the right email yeah
with this post, you will make me regret my hp650I haven't made much of a fanfare about this but we recently released our "Gen2" HP800s in the hope that it will make an already great product even better. Idea was being to offer almost the same performance potential as before, but with greatly improved spool, both transient & steady-state. Preliminary testing has shown these to light up some 300-350rpm sooner - all else being equal. We are seeing 0.5bar @ 2600rpm and 1.0bar @ 3050rpm on a bone stock N54 running 98RON and a 7.5" Race FMIC. This has been done by incorporating - at great effort & expense - a state of the art MHI 11-blade turbine wheel that really moves the game forward, and has seen use in OEM (catted and warranty'd) applications running 275-300bhp per turbocharger, the highest ever for anything in made the TD04 frame... Pump gas log below, done on a 1M with a 3.85 final drive
I dont use social media. Emailed Xavier just now. Thank you!still available yes contact Omar kay on fb or [email protected]
First of all I don't think you are going to see 600-650whp without upgrades to your fuel system ... PI, overdrive, LPFP, larger lines with ethanol mix.
Personally I think it is a mistake to think about the car from a horsepower first perspective - unfortunately the internet drives numbers first. I'd consider what I want the car to do and be in the whole. Suspension and brake work to go with significant power is a consideration, and not cheap if you go with good equipment. This is just my opinion, but I like to think about the car as a whole and the package balanced.
IMHO these cars with WHP in the 500's is a lot of car. Wicked fast and pushing the limits of the chassis, suspension, and brakes. If it is a street car, I would target 500's and run 650's. That's just my opinion. Good luck!
Omar knows his stuff. Talk to him and he will advise you accordingly.
Concur 100% with this sentimentTHIS.
Unfortunately my car is in storage and not completed, so I can not post #'s and experience first-hand at this point, except to say that my car drives and stops on rails (haven't done drivetrain yet). I did everything else first, drivetrain is last step. I have 650's sitting in the box, with a ported N54 head, valve job, Schrick low-lift cams, HPFP OD, 535 LPFP, twin-disc clutch. My plan was to be right inside of 600WHP at 20psi or less (a man can dream, right).
On the Z4, I really think that's the practical limit when one upgrades the brakes, does the suspension work, and so on. After that I wonder if one can manage the power with the limited shoe size, and unless one has a #sendit mentality, one is really looking at engine upgrades.
Setting a target where the whole car can be brought up to balance is a big undertaking, if one is considering such an approach. For me the 800's were not in the cards ... back to what @ShocknAwe said ... I'd take what Omar recommends to the bank.
Just as an aside, my opinion is successful projects are based on well defined constraints. So picking a target based on how limitations come together is really helpful. Otherwise open ended aspects seem to really get in the way (as if any project isn't hard enough). Good luck and let us know how it goes!
THIS.
Unfortunately my car is in storage and not completed, so I can not post #'s and experience first-hand at this point, except to say that my car drives and stops on rails (haven't done drivetrain yet). I did everything else first, drivetrain is last step. I have 650's sitting in the box, with a ported N54 head, valve job, Schrick low-lift cams, HPFP OD, 535 LPFP, twin-disc clutch. My plan was to be right inside of 600WHP at 20psi or less (a man can dream, right).
On the Z4, I really think that's the practical limit when one upgrades the brakes, does the suspension work, and so on. After that I wonder if one can manage the power with the limited shoe size, and unless one has a #sendit mentality, one is really looking at engine upgrades.
Setting a target where the whole car can be brought up to balance is a big undertaking, if one is considering such an approach. For me the 800's were not in the cards ... back to what @ShocknAwe said ... I'd take what Omar recommends to the bank.
Just as an aside, my opinion is successful projects are based on well defined constraints. So picking a target based on how limitations come together is really helpful. Otherwise open ended aspects seem to really get in the way (as if any project isn't hard enough). Good luck and let us know how it goes!