KTMR Racing - Performance Tuning and Fabrication

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KTMR Racing - Performance Tuning and Fabrication LS1 LS2 LS3 SPECIALISTS At KTMR Racing we strive to get the best out of your LS powered vehicle for competition use. We specialise in everything LS !

Whether it is your street racer, burnout vehicle, hill climb or circuit car; your weekend strip warrior or your blown powercruise weapon we can tailor a combination for you! We offer specialist performance upgrades, LS street and race engines, dyno tuning and flow bench testing, dyno simulation and specialised engineering for all new generation Chevrolet LS equipped vehicles. Our expertise with these engines ranges over all forms of Motorsport and off-road. From street cars, drag and circuit racing to offload and marine applications. Whether you want more fuel economy or more power out of your beast – we can custom tune your vehicle to suit your requirements. At KTMR, we offer a range of cam packages to suit any budget. From custom exhaust systems, OTRCAI, Rip Shifts, Competition clutches, Superchargers, Turbo chargers, Nitrous systems and other performance options as well as race car fabrication and race engineering. Tig welding and specialty machining. So text me on 0408892350
or email Mike at
[email protected]

02/09/2026

We had Darren and Deb’s new toy on the Dyno today to retune.
His hothouse green VY SS Ute is immaculate for its age and has a healthy cammed LS1 in front of the 6 speed manual trans and 3.91 rear.
While the Ute ran quite well it had a few tune issues that needed addressing and while we were at it; may as well see if we can find a little more power too ! 😎
Results were impressive and the car is fun to drive!

Thanks again to Brian and Carly @ HAMMONDS AUTO & DYNO for the use of the chassis dyno. Thanks also to Angelo for video

01/09/2026

Friday nights testing session first pass was unexpected as the car bogged off the line resulting in a very slow 1.79 60 foot. Even still we managed a 6.50 in the 8th at 115 mph.
The next two passes after that were very loose as the Monaro was back to misbehaving all over the track. On the second and last pass of the night the blower belt decided it had done enough - shredding before 1/2 track.
Saturday qualifying with the new belt on the car still misbehaved and did not feel right loosing 5mph in the 8th. We thought it was just belt slip with the fresh belt, 2nd pass still no change down 5mph and all over the track.
So we decided to investigate a little further only running 2.1 60 foot due to traction with a 10.39 at 141 but the concern was mph has dropped off. We thought we would check the throttle and noticed the throttle cable had stretched with a bent bracket from when it shredded the belt and we only had 3/4 throttle. After fixing this we went back out and the car left strong staying hooked however a 3rd gear miss shift due to a broken shifter ended the run. A 1.5 second in the 60 looked promising.
Head back for another run after MacGyver repairing the shifter the car hooks with only 1 pedal and everything is going well and another miss shift into 3rd finding neutral and slowing down realising I can’t select third at all..To top it off we also snapped the new blower belt when the engine hit the limiter. Stick shift racing is fun but tough to get dialled in. We will repair and plan to be back on track for October Rd 5 😎

Credit to:- Overtaking Lane, the Palmyra media guys and Gals for the photos and video.

NDRC No Prep on the 9th August with the BANARO at the DRIVEIT facility @ Manton .. No traction… but a lot of fun😎
23/08/2025

NDRC No Prep on the 9th August with the BANARO at the DRIVEIT facility @ Manton .. No traction… but a lot of fun😎

20/11/2024

TRW – Astra power steering pumps & fittings kits.
All pumps have been cleaned and bench tested.
Pre-wired with new wiring (1m power & accessories – Terminated earth lead)
Pumps come with -6 bump tube adapter.
Comes with stock bracket. $365

We can also supply the super popular lowe Fab universal bracket for $150 or we can supply a Sydney Performance universal bracket for $95

Hoses and fittings kits available to suit:
Boot mounted, under guards.
Hardline or Teflon line through or under the car.
Fittings kit = $280-$595 depending on requirements.
Complete front or rear mount kits available
Paypal- Afterpay, available on the website
Or pick up from Prestons NSW 2170

Please contact us with any questions or head to https://sydneyperformance.com.au/product-category/power-steering-accessories/ for competitive pricing on all other performance parts.

Contact us for other brands and pricing while website is being built.

Follow us for weekly specials posted to the page.

20/11/2024

Terry showing his skill in the finals of the V8 class on the weekend.. steering JOYRIDE to yet another win 🏆

Well done to Terry in “JOYRIDE” taking out another win over the weekend 🏆
18/11/2024

Well done to Terry in “JOYRIDE” taking out another win over the weekend 🏆

Up for grabs is this M80 IRS diff out of my KTMR Racing CV8 Monaro.4.11 gearset, TruTrac centre, Harrop sport cover.Comp...
18/09/2024

Up for grabs is this M80 IRS diff out of my KTMR Racing CV8 Monaro.
4.11 gearset, TruTrac centre, Harrop sport cover.
Complete setup with Diff Technics 1400hp CV shafts and stub axles.
Ready to go in very good condition.
Not willing to separate.
Priced to sell and price is firm…. $5900
No holds. First with the cash is the owner.
Genuine reason for sale - I’ve gone 9” IRS and so this is no longer required.
Just the ticket for a stout 💪 NA combo when you want to go fast! or change gear ratios and put that boosted power to the track without fear of breaking another CV !
Pictures are of the actual diff now removed from vehicle.
Text enquiry only to Mike @ KTMR Racing 0408892350

!SOLD! pending payment completion.. Thanks for the interest 😎Built 4L60e transmission and Custom built RDP 4000 hi-stall...
16/09/2024

!SOLD! pending payment completion.. Thanks for the interest 😎

Built 4L60e transmission and Custom built RDP 4000 hi-stall lock up converter to suit LS
Trans has run flawlessly and super consistently in my 10 second KTMR Racing Monaro CV8

Genuine reason for sale:-
Changing driveline so no longer suitable for my new combo..

Trans and converter are in good condition and ready to cruise or do laps!

Price ono
Genuine buyers please message Mike @ KTMR on 0408892350 for more info

Hi Y’allI have a Fresh High performance LS short assembly available.LS1 alloy block bored and honed to 3.905” New CP Bul...
12/09/2022

Hi Y’all
I have a Fresh High performance LS short assembly available.
LS1 alloy block bored and honed to 3.905”
New CP Bullet forged flat top pistons with steel top and ductile iron Napier 2nd.
New Gen 4 resized and bushed conrods with ARP rod bolts to suit floating 945 thou piston pins.
New LS2 cast crankshaft with 24T reluctor.
New Calico coated HXN rod and HX main bearings.
Fully assembled with rings gapped and bearing clearances checked.
Perfect bottom end for a tough NA street /strip with nitrous or burnout car engine.
Sold on an outright basis- no exchange needed.
Can also supply as a long or complete engine to whatever level required.
$###X.XX
SOLD SOLD SOLD

Hi everyone I have an LS1 engine for sale if anyone is after a good one for a project or replacing a tired one.Proven 30...
30/08/2022

Hi everyone
I have an LS1 engine for sale if anyone is after a good one for a project or replacing a tired one.
Proven 300rwkw combo.
Engine professionally freshened and re-assembled.
Power honed on Sunnen and turbo washed.
New rings and bearings. std
Crank cleaned, checked and linished std/std.
Crow 871285 hydraulic cam 234/238 114lsa with 595/595 lift.
New GM lifter trays and LS7 lifters.
New rollmaster timing chain and arp cam bolts.
Heads recoed with performance beehive spring kit and moly pushrods.
New Mahle mls gasket set used.
New genuine GM tty head bolts used.
New water pump.
New platinum plugs
New Powerbond 25% underdrive balancer fitted.
Comes complete as in photos from manifold to sump, balancer to flex plate, mounts and with HSV extractors; less bolt on accessories (ps pump, starter, alternator etc) Comes with coils, leads, new oil filter and with engine sensors.

$7250 or near offer…..

Engine will come with base tune file loaded onto owners pcm to suit this cam and combo as either manual or auto if required.
Breaking in and dyno tuning also available for extra cost.
Local area delivery available free or arrange your own freight.
Text Mike @ KTMR Racing 0408892350 for more info.
Thanks 😎

Address

Townsville, QLD

Telephone

+61408892350

Website

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