HM TURBO DYNO NUMBERS
The last dyno test session on a stock 2009 800 dragon are a follows:
65 degree air temp inlet
2250ft elevation
core water temp 105 degrees+(no cooling for exchanger)
boost pressure @ 10 psi
Dyno results:
230 h.p. at 8000 rpms and 150 ft lbs of torque @10 psi
208 h.p. at 8000 rpms @ 8 psi of boost
Remember in real world conditions with our cold air intake pulling say 30 degree air into the turbo from outside the hood (3% gain)and the core temp on the water to air being significantly less in snow(4 to 5% gain) our advertised numbers of 243 h.p and 158 ft lbs of torque are pretty conservative. With potential of 14 psi of boost the dyno numbers go up really fast.
Shane Hart
Hm Turbos
406-273-6111
Does any one have a REAL dyno sheets for and 800 turbo kits...lots of numbers out there....besides, it would be great to see what kind of power band they have....post any make or brand....might belol ...might be
The last dyno test session on a stock 2009 800 dragon are a follows:
65 degree air temp inlet
2250ft elevation
core water temp 105 degrees+(no cooling for exchanger)
boost pressure @ 10 psi
Dyno results:
230 h.p. at 8000 rpms and 150 ft lbs of torque @10 psi
208 h.p. at 8000 rpms @ 8 psi of boost
Remember in real world conditions with our cold air intake pulling say 30 degree air into the turbo from outside the hood (3% gain)and the core temp on the water to air being significantly less in snow(4 to 5% gain) our advertised numbers of 243 h.p and 158 ft lbs of torque are pretty conservative. With potential of 14 psi of boost the dyno numbers go up really fast.
Shane Hart
Hm Turbos
406-273-6111
