GDL Automotive Services

GDL Automotive Services For Jeep, RAM & Chrysler owners who want the truth. Australian Mopar specialists sharing real diagnostics, DIYs, engine failures, HEMI & Offroad Jeep builds.

Follow to learn what most dealerships won’t show. Book your appointment @ www.gdlauto.com.au Have your car picked up from home or work, all requday including servicing, repairs, regos/ pink slip/e safety check, detailing etc (even minor smasired work carried out through theh and paint repairs can be quoted and repaired through GDL) and have your car droped back to you by the end of the day. Take b

ack your spare time and allow me to sort your car for you. Mobile Service offered when required. Dannie Lyman is a mechanic based in Sydneys Warriewood (Northern Beaches) with over ten years in the trade can comfortably take care of your automotive needs. Anywhere on Sydneys Northern Beaches. Ph: 99795933

This is a no ordinary 6.2 supercharged hemi. This is what’s called a redeye. It pushes out more power than a normal 6.2 ...
05/06/2026

This is a no ordinary 6.2 supercharged hemi. This is what’s called a redeye. It pushes out more power than a normal 6.2 (807 hp) stronger internals and a supercharger that runs 14psi instead of 11psi.
Jeep Australia landed 25 of these a few weeks back and an assumed clerical error at ordering meant Jeep moved these at a heavily discounted price.
You probably noticed that the country’s Jeep guys started promoting them, dontex and Canberra srt alike.
To our knowledge they are now all sold.
But we got our hands on one.
Granted this has already been sold too but if such things excite you. Come and see us at the Sydney 4X4 show next weekend you can see one first hand.

05/06/2026

One of our project Jeep's interior accents were flogged out so we fitted one of those carbon style interior trim kits to the Grand Cherokee so you don’t have to be the guinea pig.

For some reason, Jeep looked at the Overland interior and said:

“You know what this 4WD needs? Wood grain Veneer than wont last 10 minutes in Australian conditions.” If you own an SRT chances are you're probably in the same boat

First, if someone or yourself has already attacked your dash with superglue, congratulations, you now have to deal with your own handy work.

Second, this kit seems to be made for a Series 2 WK2, so if you have a Series 1 like ours, the start button trim section may leave you with a mystery hole in your dash.

That being said, for the money, it actually looks pretty good overall. We are going to leave it fitted for a few weeks and see if it survives real life, heat, vibration, and general Jeep behaviour.

This is not real carbon fibre. It is a carbon fibre style printed finish. The factory was extremely keen to make sure we knew that, so now we are extremely keen to make sure you know that too.

If it stays stuck and doesn’t launch itself into the footwell, we may make these available through GDL Autoparts.

This poor Ram TRX is in a world of hurt but there may yet be a silver lining. The owner purchased this vehicle second ha...
04/06/2026

This poor Ram TRX is in a world of hurt but there may yet be a silver lining.
The owner purchased this vehicle second hand a few months ago with 36,000kms on the clock.
it has arrived to us with a no start condition which has turned out to be an internal engine failure which now results in the crank shaft locked up.
At this stage we suspect a valve spring has broken and dropped a valve into the combustion chamber.
The extent of the damage is not yet known. Unfortunately the truck is out of manufactures warranty.
Subject to what is found when its stripped down but there is talk of some power upgrades happening at the same time as the repair.
With a camshaft upgrade, supercharger pulley replacement, injectors, complete exhaust system and a cold air intake the TRX can get mighty close to 1000Hp at the wheels.

04/06/2026

E-Lockers Have Landed!

We’ve teamed up with TRE and they’ve sent us their electric diff locker to test on our Wrangler HEMI swap build.

This thing comes with the lot. Switches, brackets, bearings, shims, wiring, fuse, instructions and the locker itself. It is heavy, it looks flash, and once it’s installed you will never see it again, but you’ll definitely know it’s there when you need traction.

We’ll be fitting two of these to our Wrangler build, one front and one rear, and we’ll be documenting the whole process as we go.

The plan is to have the build showcased at Jeep Jamboree in October.

We’ll also have these with us at the Sydney 4x4 Show, so if you’re interested in electric lockers, upgrades, or building your Jeep properly, come and have a chat.

Need one for your Wrangler?

Send us a message.

GDL Autoparts can supply TRE electric diff lockers and we can install them inhouse as well.

SRT dash trims ruining your life? Or even models that are not SRT. Looks like a possible cost effective solution may be ...
03/06/2026

SRT dash trims ruining your life? Or even models that are not SRT. Looks like a possible cost effective solution may be available. We are testing this prototype on our project overland.
If these are up to the task we will have them available for a fraction of the cost of the OE parts.
Sit tight, video coming. It will either be a roaring success or we will ruin our car.

We could use your help!We are relaunching our parts page due to an influx of messages to it, so If you'd like to keep up...
03/06/2026

We could use your help!

We are relaunching our parts page due to an influx of messages to it, so If you'd like to keep up to date with all the latest parts, service kits, upgrades, modifications, and upcoming merch drops, make sure you give our GDL Autoparts page a follow.

We're constantly adding new products, developing solutions for common issues, and bringing in parts that you simply won't find sitting on the shelf at your local parts store.

If you're chasing a specific part or upgrade, send the page a message and Ian will get back to you as soon as possible.

If you run a workshop in Hornsby or the surrounding suburbs, we can supply and deliver Jeep and RAM parts directly to your workshop. In most cases, we can have parts in your hands faster than the dealership parts department. Overnight freight available on the east coast.

Give the page a like here, it would really help us out:

https://www.facebook.com/gdlautopart

Thanks again for the support!

What’s in the shop today? Landrover discovery engine replacement (body off) Wrangler head gasket Wrangler axle seals Ran...
03/06/2026

What’s in the shop today?
Landrover discovery engine replacement (body off)
Wrangler head gasket
Wrangler axle seals
Range Rover evaporator (dash out)
Cj7 getting the works
TJ wrangler getting both diffs overhauled

GDL taking on the stuff most wouldn’t/ won’t.

02/06/2026

How to remove the drivers airbag on a Jeep Grand Cherokee WK2

Don’t drive an overheating car. This is the cylinder head from a 3.6 wrangler that overheated and was driven until it st...
02/06/2026

Don’t drive an overheating car.
This is the cylinder head from a 3.6 wrangler that overheated and was driven until it stopped.
The heads got so hot it dropped the valve seat out of the head and forced the valve to stay open, then hit the piston.
What could have been a quick hose replacement is now a major rebuild for want of stopping and getting a tow truck.

The JL Wrangler is now becoming highly popular through our workshops. As they start to come out of warranty they are bec...
01/06/2026

The JL Wrangler is now becoming highly popular through our workshops. As they start to come out of warranty they are becoming more frequent visitors than the WK2 Grand Cherokee.
This great example came through yesterday for an end of warranty inspection and passed with flying colours.
Impressive to see the newer models already kitted out for some serious off road work.

Address

2/27, King Road
Sydney, NSW
2077

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm
Saturday 8am - 12pm

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