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Build No. 133

Harbour City HD / APE – 227 ! HP 247! TQ TURBO – That’s just ridiculous !!!!!

APE 128 TURBO CR219 BILLY 3
APE 128 TURBO CR219 BILLY 4
APE 128 TURBO CR219 BILLY 2
APE 128 TURBO CR219 BILLY
APE 128 TURBO CR219 BILLY DYNO SAE
APE 128 TURBO CR219 BILLY DYNO STD

*click to enlarge image

2021 Breakout

Description:

227 HORSEPOWER / 247 TORQUE‼️
APE 128ci Street Turbo build. Aussie 98 octane pump fuel
It’s been a long time in the werks, but Billy’s Turbo Breakout is now complete and the results are phenomenal
Firstly, There is always going to be a few hurdles with a build of this calibre and we’d like to thank Billy for his patience and understanding. He set us a fairly hefty goal and we definitely had to reset the game plan at certain points along the way.
We’ve post both the STD and SAE correction factor Dyno graphs. We’re all about making everyone happy
227.38Hp/245.23Tq STD
223.21Hp/240.75Tq SAE
Look at how early this thing makes 200ft lb of Torque
That’s as far as we were happy to push it on pump fuel. Introducing some race fuel would definitely see further gains in output!
We’d also like to give a special mention to our Tech Blair Pennington @ Harbour City HD and APE . Blair took care of the entire build process – From
the engine & intercooler piping to the fuel system and tuning!! Awesome work mate and thank you for all of the hours you’ve put in to it.
Billy, once again we’d like to thank you for trusting us with your build and your continued business. This thing is absolutely mental mate!

PARTS INCLUDED

128ci built from the cases up –
• 4.250″ big bore kit, 10.3:1 static comp
• Cycle-Rama, Inc CR219T cam
• Trask Performance Stage 2 Turbo kit (Massive thank you to John at Rollies Speed Shop who made this happen)
• Custom front mount intercooler (Thank you to George at DarkSide Custom Harleys for the intercooler core). This core is originally designed for the Darkside Supercharger kits.
• Tuned via Techno Research Direct link
• Rebuilt transmission
• Stock clutch, 1275n springs, AIM VP plate

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