Stage 4?
A full-send
Clubsport rebuild.
Some builds call for everything at once. This HSV Clubspot is a full engine-out rebuild, planned end to end and proven on our own dyno before it went back on the road. This is what a full-send build actually looks like, from teardown to the final pull.
One engine bay.
Nine upgrades.
This HSV Clubspot went in for a full-send, engine-out rebuild — cam, heads and forced induction all planned as one job from the start. Cam package with upgraded rocker trunnions, CNC-ported heads, a race balancer, a twin-plate clutch to handle the extra torque, a Harrop FDFI 2300 supercharger, an in-tank fuel pump upgrade, and a full custom dyno tune to bring it all together. Every stage documented from teardown to the final pull.
Cam package with rocker trunnion upgrade, race balancer, CNC-ported heads, Harrop FDFI 2300 supercharger, twin-plate clutch, in-tank fuel pump upgrade, and a full custom dyno tune — 677.5HP at the rear wheels.
Nothing here
was half-measures.
A build at this scale is planned as one job from the start, not a string of separate bookings — heads, cam, forced induction and drivetrain all speced together so every part works with the next, built to get you exactly the result you're after.
Heads, cam, valvetrain and forced induction all scoped together from the start, so every part is chosen to work with the next — the whole build comes together the way it was planned, not part by part.
A supercharger and cam package change more than the top end. This build's twin-plate clutch and fuel pump upgrade exist for exactly that reason — driveline and fuel supply need to keep up.
Every stage of work gets tied together with a full custom tune, mapped on our in-house dyno before the car goes anywhere.
Weekend car, track car, or something built to be driven hard every day — the scope of a build like this comes down to your goals, not a fixed package.
A full-send build,
done properly.
Big builds like this rarely fit under one heading — cam work, head work, forced induction and drivetrain upgrades all inform each other once the engine's apart. Here's what this one actually involved.
- Engine removed for full access
- Camshaft package fitted, with upgraded rocker trunnions
- CNC-ported cylinder heads fitted
- Race balancer fitted, all gaskets replaced
- Harrop FDFI 2300 supercharger kit supplied and fitted
- Twin-plate clutch upgrade fitted
- In-tank fuel pump upgrade
- New O2 sensors, AC line and regas
- Full custom dyno tune
Builds like this rarely stay inside one category. We scope it as one job from the start, not a string of separate bookings.
Every big build is priced on its own scope and goals. Get in touch for a straight quote before you commit to anything.
A build at this scale takes real time in the workshop. Get in touch for current availability and a realistic timeframe.
Build breakdown
Everything that went into this job, grouped by area — from what came out of the engine bay to what went back in.
- Engine & Valvetrain
- Camshaft package
- Upgraded rocker trunnions
- Race balancer
- CNC-ported cylinder heads
- Full gasket set
- Forced Induction & Fuel
- Harrop FDFI 2300 supercharger kit
- MOD plate
- In-tank fuel pump upgrade
- New O2 sensors
- Drivetrain & Tune
- Twin-plate clutch upgrade
- AC line and regas
- Full custom dyno tune
From enquiry
to dyno day.
Tell us what you're chasing and we'll scope the real work involved — not just the headline upgrade.
Engine comes out, everything gets assessed properly before parts get ordered.
Heads, cam, supercharger, clutch, fuel system — whatever the build calls for, fitted properly.
Full custom tune on our in-house dyno. You see the number before you leave.
Got a build
in mind?
Whether it's a straightforward cam package or something that ends up like this one, we'll scope it honestly and tell you what it actually involves before you commit to anything.
What customers say about Power Torque
Mitch and everyone at PTP were awesome, they put a package together for me and turned out my dream car. Full engine out — cam, lifters, oil pump, ceramic headers and full exhaust system, then dyno tuned to be street livable.
The team did a great job on my Jag SVR. We did a stage 2 tune with a pulley upgrade. It runs super smooth and made some great power gains!
Outstanding service from the team on my vehicles. I've driven in my 3 Holdens and driven them out with a transformation that's unreal! Highly recommend the team for their knowledge, workmanship and pride.
Highest accolade possible. Customer engagement, support, professionalism, and knowledge all first class. The work completed was great and I'm happily recommending the team to my network.
Amazing service — Mitch tuned my Holden and did an amazing job, was thorough throughout the whole tune making sure everything was perfect. 100% recommend.
