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A1 Engine Tuning

A1 Engine Tuning Your performance workshop servicing the Mid North Coast. Specialising in ECU Dyno Tuning & performance packages for late model cars & 4WD's. Producing More Power, More Torque & Efficiency!

Call today to see what we can do for your vehicle Ph 5606 1640. A1 Engine Tuning offers Customised Performance ECU Tuning for all
Holden and HSV V8 vehciles from VTII ('99) to present, and many other Holden Chevy ECU equipped supported by EFI live. Performance ECU Tuning for most Petrol and Diesel cars and 4wd's

MVRL Lic No. 52468

Operating as usual

Even with higher fuel prices a walk through the shop revealed plenty of big V8's setting upgrades.E2 Maloo - cam, Harrop...
17/03/2022

Even with higher fuel prices a walk through the shop revealed plenty of big V8's setting upgrades.

E2 Maloo - cam, Harrop FDFI2300 Supercharger, clutch.

Y62 - Tune

Silverado - Manta full exhaust system & Airbox upgrade.

MANTA Performance Harrop Engineering

What is the difference between a proper custom tune and a chip we get asked. I guess this explains it pretty well.
15/03/2022

What is the difference between a proper custom tune and a chip we get asked. I guess this explains it pretty well.

Up to 20% less fuel used when a diesel is properly tuned. It wasn't such a big deal when diesel was $1.50, now it has re...
15/03/2022

Up to 20% less fuel used when a diesel is properly tuned. It wasn't such a big deal when diesel was $1.50, now it has reached $2.30, and expected to go higher you can have your power and better economy at the same time.

Dyno sheets are a selection over the last month.

Attention Toyota 200 Series Landcrusier owners!!!!!!!!!!!!!!!!!!!!!Are you tired of shifting issues and hunting between ...
07/03/2022

Attention Toyota 200 Series Landcrusier owners!!!!!!!!!!!!!!!!!!!!!
Are you tired of shifting issues and hunting between 5th and 6th gear?
Do you want improved fuel economy, lower transmission temperatures?
You need a "torque converter lockup kit" when the low-speed lock-up is activated, we achieved over 25% more torque to the wheels. We also have customers reporting up to 30 degrees cooler transmission temperatures and fuel economy improvements approx 2-3L/100km when towing.
The torque convertor lockup kit is the most advanced on the market, and gives you the ability to control and β€œlock” the torque convertor which stops it from slipping and gives you more torque to the wheels. The kit comes in a few different options, the Dual speed, the Extreme
To get the ultimate performance and best drivability for your 200 Series add one of these units to your Custom ECU Dyno & Road Tune.
Call us today 5606 1640 for more information or book in for your Lockup-Kit.

Some new Silverado upgrades have arrived in stock 😁
01/03/2022

Some new Silverado upgrades have arrived in stock 😁

01/03/2022

LSA powered Colorado in for a retune recently, something a bit different.

A couple of race cars tuned recently both had a successful outing at Warwick in Sports Sedan. We built the engine for th...
01/03/2022

A couple of race cars tuned recently both had a successful outing at Warwick in Sports Sedan. We built the engine for the newly built BMW, it will be super quick once fully developed.

That time of the year again where we thank everyone involved in our family run business, customers, reps, suppliers & ou...
15/12/2021

That time of the year again where we thank everyone involved in our family run business, customers, reps, suppliers & our awesome team at A1 Engine Tuning! May you all have an enjoyable festive season & see you all in 2022! We will closed from 12pm 22/12/21 & reopen after our festive break on Monday 10/01/2022...............

Another new Silverado in for a full @mantaperformance exhaust. Gives them that nice V8 noise they are missing, as well a...
09/12/2021

Another new Silverado in for a full @mantaperformance exhaust. Gives them that nice V8 noise they are missing, as well as more power torque and response.

392rwkw or 525rwhpPretty happy with the results on this auto Ls1 Monaro we fitted a Harrop Supercharger to, today we fit...
07/12/2021

392rwkw or 525rwhp

Pretty happy with the results on this auto Ls1 Monaro we fitted a Harrop Supercharger to, today we fitted the intake to it and gave it some dyno time.

V8 Coupe day 😁
07/12/2021

V8 Coupe day 😁

Quick visit, back this afternoon!#penriteoil #penriteracing #PENRITE #Reynolds #davidreynolds
06/12/2021

Quick visit, back this afternoon!
#penriteoil #penriteracing #PENRITE #Reynolds #davidreynolds

A couple of RG Colorado's in for a tune, one auto and 1 manual, good gains right through the rev range.
02/12/2021

A couple of RG Colorado's in for a tune, one auto and 1 manual, good gains right through the rev range.

A VF SS Auto we had in yesterday, already had a catback and tune, we fitted an OTR, extractors and cats along with a cus...
30/11/2021

A VF SS Auto we had in yesterday, already had a catback and tune, we fitted an OTR, extractors and cats along with a custom tune. Good gains and judging by the phonecall from the owner today a very happy customer.

+73rwkw cam and tune.We have done a huge amount of cam upgrades in 2021. This particular car arrived this week with a tu...
30/11/2021

+73rwkw cam and tune.

We have done a huge amount of cam upgrades in 2021. This particular car arrived this week with a tune intake and full exhaust already fitted, dyno run 235rwkw which was lower than expected. We did cam lifters etc, but the only items affecting performance were the cam and tune, exhaust and intake stayed the same. Pretty happy with the gains at 308rwkw, the previous tune wasn't fantastic and I guess it shows in the numbers.

Sometimes we get asked do you still do Diesels, we sure do, here are 2 from today. We have been tuning diesels longer th...
26/11/2021

Sometimes we get asked do you still do Diesels, we sure do, here are 2 from today. We have been tuning diesels longer than most.

#safegains #dieselpower

We have recently sent home two more Silverado's fitted with @whippleaustralia Terrariser 3.0L supercharger kit. The dyno...
26/11/2021

We have recently sent home two more Silverado's fitted with @whippleaustralia Terrariser 3.0L supercharger kit. The dyno sheet below is on a stock intake and exhaust. Another to do before Christmas πŸ˜‰

#nowtheyfly #supercharger #whipplesuperchargers
#silverado1500

Another full @mantaperformance  system fitted on a Silverado today. HPC coated headers and full dual 3 inch, medium soun...
26/10/2021

Another full @mantaperformance system fitted on a Silverado today. HPC coated headers and full dual 3 inch, medium sound. A nice deep note and some extra grunt.

16/10/2021

Something a bit different with this 79 series V8 Cruiser, it was sent to us for a twin @mantaperformance exhaust and snorkel hat, a HD clutch and a custom tune. From memory it went about 167rwkw and 570rwnm. Plenty to keep the skinny wheels busy.

+109rwkw+186rwnmA 2021 Chevy Silverado with 1700km on the clock, complete and ready to go, fitted with a @whippleaustral...
10/10/2021

+109rwkw

+186rwnm

A 2021 Chevy Silverado with 1700km on the clock, complete and ready to go, fitted with a @whippleaustralia 3L Supercharger and a full MANTA Performance exhaust system with HPC coated headers. We have exhaust options in quite medium and loud.The Silver one with 1100km is next 😁

#superchargedsilveradov8 #thesethingsarecool

05/10/2021
Holden Hillclimb

Everytime I see this I smile, I might know who tunes it 😁. Think it's won its class in the NSW Hillclimb championship 4 times.

MY 21 ISUZU DMAX and BT50 testing stock V Tow Tune V Power Tune on a late 2020 auto DMAX. Owner reports a significant in...
01/10/2021

MY 21 ISUZU DMAX and BT50 testing stock V Tow Tune V Power Tune on a late 2020 auto DMAX. Owner reports a significant increase in power and drives so much better.

+ 111rwkw - 59.36%+ 195rwnm - 42% to 63% gains2014 Toyota Tundra 5.7L iForce V8 petrol we fitted with a @harropperforman...
30/09/2021

+ 111rwkw - 59.36%

+ 195rwnm - 42% to 63% gains

2014 Toyota Tundra 5.7L iForce V8 petrol we fitted with a @harropperformance FDFI2650 running 8 PSI of boost. Big tyres hurt the outright numbers but the gains over the stock numbers are awesome. Check out the dyno sheet in the pics.
#Harrop #harropsupercharged #fdfi2650 #toyotatundra

Toyota 200 Series in for a tune yesterday, like most 200 Series this one tows a big Caravan.
29/09/2021

Toyota 200 Series in for a tune yesterday, like most 200 Series this one tows a big Caravan.

+ 40rwkwToday we had a VF 6L Redline with a W310 kit fitted. The owner said it felt a bit flat and had a surge under hea...
29/09/2021

+ 40rwkw

Today we had a VF 6L Redline with a W310 kit fitted. The owner said it felt a bit flat and had a surge under heavy throttle. I don't know who tuned it, but let's just say it was one of the worst I have ever seen, it was extremely lean and had far to much timing advance which was causing sever knock, I am surprised it hasn't grenades. It has a full exhaust, air intake and tune and was making about as much power as a standard one. The fuel was so lean that I hooked up a fuel pressure gauge to make sure the fuel pump was delivering what it should, it was. Just a bad tune, a bit or recalibration a few dyno runs and it was up from 216 to 256rwkw. Normally a tune will see a gain of 20rwkw over stock, that indicates how bad it was. Badges don't always mean what they indicate.

2014 Toyota 5.7L Tundra getting a Harrop 2650 Supercharger upgrade 😁
27/09/2021

2014 Toyota 5.7L Tundra getting a Harrop 2650 Supercharger upgrade 😁

Something a little different recently. Tune only, nice gains, turbo spools up nicely now.
26/09/2021

Something a little different recently. Tune only, nice gains, turbo spools up nicely now.

A couple of current model 79 series on for some recent upgrades.
25/09/2021

A couple of current model 79 series on for some recent upgrades.

2013 RG Colorado manual in for a tune, makes a big difference to these.
25/09/2021

2013 RG Colorado manual in for a tune, makes a big difference to these.

DMAX in for a tune some nice gains.
25/09/2021

DMAX in for a tune some nice gains.

345rwkwVery nice VF R8 SV black, was already fitted with a Walkinshaw intake and tune. We added a cam upgrade, full exha...
25/09/2021

345rwkw

Very nice VF R8 SV black, was already fitted with a Walkinshaw intake and tune. We added a cam upgrade, full exhaust and a retune happy with the result.

+47rwkw A nice low km WK statesman in for a full exhaust, OTR and tune, should drive alot better now.
25/09/2021

+47rwkw

A nice low km WK statesman in for a full exhaust, OTR and tune, should drive alot better now.

316rwkw A VZ 6L Thunder ute on for a cam and lifter upgrade. Will be good to see it back on the road soon.
25/09/2021

316rwkw

A VZ 6L Thunder ute on for a cam and lifter upgrade. Will be good to see it back on the road soon.

US cars everywhere at the moment, but still some Australian stuff lurking around.
20/09/2021

US cars everywhere at the moment, but still some Australian stuff lurking around.

Two more Silverado Superchargers have arrived with a 3rd on the way.
09/09/2021

Two more Silverado Superchargers have arrived with a 3rd on the way.

Address

31 Hurley Drive
Coffs Harbour, NSW
2450

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 3pm

Telephone

0256061640

Products

- EFI Live Tuning (Holden's/Chev)
- DuSpeed, VCM & Orssom Performance OTRCAI's
- VCM Performance Products
- Pacemaker, King Brown, Xforce & Hurricane Exhausts
-NPC Clutches
- BMC Filters
-Suppliers of HARROP products

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Performance at it’s BEST!

A1 Engine Tuning your performance workshop servicing the Mid North Coast. Specialising in ECU Dyno Tuning and Performance Packages for late model cars and 4WD’s.

We do it all:- ECU Tuning/Remapping, Dyno Tuning, CAM Packages, Exhaust Systems, OTR Cold Air Intakes, Clutch Upgrades, Performance Suspension, Supercharger Kits, Brake Upgrades, Underdriven Balancers and New or Used Vehicle Servicing + more just ask!

Producing more torque, more power & efficiency call us today to see what we can do for your pride & joy! Ph:- 02 5606 1640 Lic No. MVRL 52468

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Comments

Even with higher fuel prices a walk through the shop revealed plenty of big V8's setting upgrades. E2 Maloo - cam, Harrop FDFI2300 Supercharger, clutch. Y62 - Tune Silverado - Manta full exhaust system & Airbox upgrade. MANTA Performance Harrop Engineering
What is the difference between a proper custom tune and a chip we get asked. I guess this explains it pretty well.
Up to 20% less fuel used when a diesel is properly tuned. It wasn't such a big deal when diesel was $1.50, now it has reached $2.30, and expected to go higher you can have your power and better economy at the same time. Dyno sheets are a selection over the last month.
Attention Toyota 200 Series Landcrusier owners!!!!!!!!!!!!!!!!!!!!! Are you tired of shifting issues and hunting between 5th and 6th gear? Do you want improved fuel economy, lower transmission temperatures? You need a "torque converter lockup kit" when the low-speed lock-up is activated, we achieved over 25% more torque to the wheels. We also have customers reporting up to 30 degrees cooler transmission temperatures and fuel economy improvements approx 2-3L/100km when towing. The torque convertor lockup kit is the most advanced on the market, and gives you the ability to control and β€œlock” the torque convertor which stops it from slipping and gives you more torque to the wheels. The kit comes in a few different options, the Dual speed, the Extreme To get the ultimate performance and best drivability for your 200 Series add one of these units to your Custom ECU Dyno & Road Tune. Call us today 5606 1640 for more information or book in for your Lockup-Kit.
Some new Silverado upgrades have arrived in stock 😁
LSA powered Colorado in for a retune recently, something a bit different.
A couple of race cars tuned recently both had a successful outing at Warwick in Sports Sedan. We built the engine for the newly built BMW, it will be super quick once fully developed.
That time of the year again where we thank everyone involved in our family run business, customers, reps, suppliers & our awesome team at A1 Engine Tuning! May you all have an enjoyable festive season & see you all in 2022! We will closed from 12pm 22/12/21 & reopen after our festive break on Monday 10/01/2022...............
Another new Silverado in for a full @mantaperformance exhaust. Gives them that nice V8 noise they are missing, as well as more power torque and response.
392rwkw or 525rwhp Pretty happy with the results on this auto Ls1 Monaro we fitted a Harrop Supercharger to, today we fitted the intake to it and gave it some dyno time.
V8 Coupe day 😁
Quick visit, back this afternoon! #penriteoil #penriteracing #PENRITE #Reynolds #davidreynolds