hi..i need recommend to up grade K04 turbine .. the bnrgt2871r .. o. .. Batmowheel for KO4 .. please guys..write only those who already have these upgrades .. and experince with this upgrade .. and someone can say how many horsepower gain..forgive but do not want another 80 pages of sh .. thankss GOD BLESS...

 

Dont think anyone has a batmowheel yet soo...

What are your goals?

 

350 to 400 hp, it's okay for me, without changing turbine, I have all the bolton, ZZP ic, cp hahn. bov, hahn intake, ZZP DP, 3 "exhaust with borla muffler, ZZP valve spring, GM stge 1, trifecta tune for vince, clutchmaster sgt3,, ZZP adjustable clutch rod.

just want to know who has these up grade. and the price are happy with the upgrade..thanks

 

The only thing that has been proven thus far is the bnr. It can get u in the 380 area on gas and 420 on e85. While the turbo itself will bolt on u will need to figure out the bov setup on ur own. Stay tuned for batmowheel #s. I'm thinking it will make around 350 on gas and more on e85

 

Yea, the Batmowheel results aren't even in yet, so you're jumping the gun a little bit Let's wait and see what the Batmowheel results will be. I know it's significantly cheaper than the BNR so it's gonna depend on how much you want to spend for the performance. Like I said, you need to wait and see what kind of results the Batmowheel will produce.

 

i imagine the BNR will have a much better powerband than the batmowheel because its overall bigger. no more falling on your face after 5800rpm.

the batmowheel might give slightly more top end but i think most of the gains will just be peak power real quick and drop off again like the stocker.

 

i believe 400whp is attainable pretty easy on pump. and 450+ should be attainable with e85. the guy who made 420 on e85 is only pushing like 22psi, id like to see him go up to 26psi.