PR-Developments

PR-Developments PR-Developments is an established (2003) Peugeot 205 & 309 GTI specialist in the Northwest

A quick peek at the first boot-up of our new digital dash in a Peugeot 205 GTi, all the way over in Australia! 🇦🇺It’s st...
30/08/2026

A quick peek at the first boot-up of our new digital dash in a Peugeot 205 GTi, all the way over in Australia! 🇦🇺

It’s still in the early development stages, but the plan is to create a proper 205 GTi-inspired display while bringing in all the extra benefits of modern technology, CAN data and data logging.

And this is where it gets interesting...

Wouldn’t it be cool to keep the classic 205 look, but replace the oil temp gauge with boost, have a 9,000rpm rev counter and a 170mph speedo?

We could even have the oil temp and boost gauge switch at the press of a button, or automatically swap between the two every few seconds.

The possibilities are pretty much endless.

I’m especially excited for the Knight Rider-style stuff. That’s the 80s child in me coming straight back out. 😎

Classic Peugeot styling, modern technology underneath.

Plenty more development to come on this one.

Build  #64 UpdateSome of you may remember this one arriving at the workshop a while back, described as a bit of a rusty ...
29/08/2026

Build #64 Update

Some of you may remember this one arriving at the workshop a while back, described as a bit of a rusty sea ship. 😂

Once we actually got stuck into it, things were nowhere near as bad as expected. Underneath all that surface rust was a really solid 65k-mile shell, with no rot and thankfully no welding required. Result!

This is also the same 205 that arrived with a rather impressive hole in the engine block, so we're currently sourcing a replacement block before the engine rebuild can continue.

Meanwhile, the shell has had the underside treated in Raptor with a body-colour tint, tying it in nicely with the freshly painted engine bay.

Reassembly finally started this week, and it's beginning to look like a 205 again rather than a collection of freshly restored parts.

Plenty more to come from Build #64.

Yet another 205 Mi16 Dimma has entered the workshop… and no, you’re not reading a duplicated post. 😂It really is a very ...
29/08/2026

Yet another 205 Mi16 Dimma has entered the workshop… and no, you’re not reading a duplicated post. 😂

It really is a very small world at the minute, because I’ve got another two Dimmas waiting to come in next as well. Stranger things have happened!

This one is in for an engine bay refresh. The engine is currently misfiring and, from the first look over it, definitely seems like it could do with some PRD love and care.

We’re just finalising the engine specification with the customer, then it’s full steam ahead.

This one will officially become Build #67.

Another Dimma added to the PRD rescue centre… 😅

27/08/2026

Designing a thermally efficient inlet manifold with – Graham Martin Racing.

This one is a little different. It’s a full-blown race head with 43mm inlet ports, so rather than spending hours designing and machining the inlet manifold to perfectly match the existing head ports, we’re doing the opposite.

We’ve opened the manifold up, found the ideal position for the inlet, then we’ll port the cylinder head to match the manifold. Much easier, far more precise, and it means we can position everything exactly where we want it rather than being dictated by the existing port location.

We ended up raising the inlet by around 1mm, which helps straighten the long side of the port and should give us a cleaner path into the head.

Mega impressed with the Bambu printer too. 33 minutes later, prototype done and ready to test fit.

After speaking to the customer about the 2.0 Mi16, we’ve decided the only sensible option is to pull the engine out and ...
26/08/2026

After speaking to the customer about the 2.0 Mi16, we’ve decided the only sensible option is to pull the engine out and completely rebuild it.

Whenever I find workmanship this poor, I immediately start questioning everything else that’s been done. After the recent 8v with missing flywheel bolts and a hole in the block, today’s findings were just the icing on the cake.

With the engine on the stand, I dropped the sump and checked the big-end bearings…

Shot.

Heavy contamination, badly marked bearings and, once again, what appears to be another polished undersized crank. The bearings pretty much speak for themselves.

Then it got worse.

I removed the water pump and found large shards of what look like pieces from an old water-pump impeller. The replacement pump, apparently fitted last year, was already leaking and had more of these pieces trapped behind the impeller.

Then I found the coolant pipe feeding the heater matrix completely blocked.

Normally there’s also a bypass pipe alongside it to maintain coolant circulation while the thermostat is closed. Except that pipe had been removed and welded shut.

So until the thermostat opened, there was effectively no proper coolant circulation through the engine.

Add that to the damaged bores, leaking cylinders, rotten head gasket, debris holding a valve open, worn-out valve guides and now destroyed bottom-end bearings, and you begin to understand why we’ve decided to start again from the ground up.

I’m genuinely running out of words for some of the things I’m finding inside these poor Mi16s at the moment.

Apparently this engine had been “fully rebuilt” and had only covered a few thousand miles.

PR-Developments Mi16 Rescue Centre seems to be becoming a full-time operation. 😳

Another Dimma in with a suspected head gasket failure… unfortunately, that turned out to be only the beginning.A compres...
24/08/2026

Another Dimma in with a suspected head gasket failure… unfortunately, that turned out to be only the beginning.

A compression test showed cylinder 3 at roughly half the compression of the others, and to be fair, the others weren’t exactly brilliant either.

Out came the borescope and things quickly went downhill. I found what looks like a shard of aluminium trapped on the inlet valve seat, physically holding the valve open. Further inspection showed damage to the cylinder bore from coolant getting past, along with additional scoring that looks like contamination or debris has been dragged up and down the bore.

Both cylinders 2 and 3 are now showing leakage.

Then I found the centre head bolt on the exhaust side was basically finger tight. The head gasket itself was rotten and had deteriorated badly enough to start blocking coolant passages.

Once the head was off, there was another surprise. All the valve guides are shot and, despite this engine apparently having had a full rebuild, they clearly haven’t been replaced.

All in a day’s work for a Peugeot 205 specialist. 😂

I’m starting to think PRD is slowly becoming a rescue centre for poorly Mi16s.

The worrying part? Apparently this engine had been fully rebuilt and has only covered a few thousand miles since.

Plenty of videos and photos have been sent over to the customer, but unfortunately this one isn’t bringing good news.

A bit more work on Meggy now her new charge cooler has finally arrived from Australia 🇦🇺I’ve decided to move the cooler ...
22/08/2026

A bit more work on Meggy now her new charge cooler has finally arrived from Australia 🇦🇺

I’ve decided to move the cooler from above the engine and hang it directly from the spaceframe instead. No more bracket soaking up heat from the engine, and it now sits in a much cooler area where it can actually get on with its job.

Temporary brackets and a few G-clamps are holding everything in place while the new hoses, bends and fittings arrive, then I can fabricate the final mounts and finish the installation properly.

After that, it’s back to the dyno.

New G30-770 turbo, better charge cooling and hopefully much lower inlet temperatures.

Last time Meggy made 557 bhp, so can we finally break the 600 bhp mark?

Another 43 bhp...

Sounds easy enough. 😂

Build  #60 update.Probably the longest-standing project I’ve had for some time, and for good reason.What came in as a re...
22/08/2026

Build #60 update.

Probably the longest-standing project I’ve had for some time, and for good reason.

What came in as a restoration quickly became a resurrection, and one of the toughest projects I’ve taken on in years.

The car arrived as a freshly painted Dimma shell, four boxes of random parts, a pile of dash plastics and a handful of sorry-looking bolts.

Neither the customer nor myself were prepared for what followed. Out of respect for him I won’t divulge everything, and none of this is his fault, but this Dimma has fought us every step of the way.

Broken and missing parts, painted-over fixings, missing studs, cracked plastics, seized components... almost every job I started had to stop while more parts were sourced. At one point I had eight or more jobs half finished at once.

Thankfully, this week it’s finally starting to come together and we’re on the home straight.

One job I’m still not looking forward to is the bonnet. Two snapped bolts, one for the stay and another in the linkage where drill access is almost impossible, plus a completely seized bonnet pin, missing its spring and covered in paint.

I’ve also been keeping Joe at Border Peugeot Spares busy. Over the last couple of months he’s supplied interior lights, switches, rear quarter screws, headlights, brackets, grommets, plastics, fog lights and loads more, usually next-day and at a great price.

Those little parts are what make a resurrection like this possible.

Thanks Joe, this one would have been a nightmare without you!

Build #60 is finally starting to look like a car again. 👌

🚗🏁 PUGS & MUGS – GO KARTING! 🏁🚗The next Pugs & Mugs is officially booked in for:Sunday 20th September 2026This one is go...
20/08/2026

🚗🏁 PUGS & MUGS – GO KARTING! 🏁🚗

The next Pugs & Mugs is officially booked in for:

Sunday 20th September 2026

This one is going to be a little different, with GO KARTING at Apex Karting, Deeside, just around the corner from the workshop.

We already have 16 people on the early list, so it should be a cracking day.

🏎️ KARTING TICKET – £60

This includes:

3 × 15-minute karting sessions
£20 per session

Depending on the final numbers, we may be able to turn this into our own Pugs & Mugs Grand Prix.

🚗 NOT KARTING?

No problem at all.

Standard Pugs & Mugs tickets are completely FREE.

As usual, the event is open to Peugeot 205 and 309 owners, with the karting simply being an optional extra.

🎟️ ONLY 30 TICKETS AVAILABLE

So if you want to come along, act quick.

Customers and friends will get first access to tickets, with a one-week priority booking period before the remaining places are released publicly to other 205 and 309 owners.

Karting places will need to be booked and paid for in advance so I can confirm numbers with Apex.

If you fancy popping around for the day, whether you're karting or just coming for the meet, message me through Facebook and I'll get your name on the list.

📅 Sunday 20th September
📍 PR-Developments / Apex Karting, Deeside
🏁 3 × 15-minute kart sessions
💷 £60 karting
🚗 Free entry for non-karters
🎟️ 30 tickets only

Who's up for it? 🏆

🏁 PUGS & MUGS – SEPTEMBER 2026: IMPORTANT UPDATE 🏁This quarter’s Pugs & Mugs is going racing! 🏎️The theme for September ...
16/08/2026

🏁 PUGS & MUGS – SEPTEMBER 2026: IMPORTANT UPDATE 🏁

This quarter’s Pugs & Mugs is going racing! 🏎️

The theme for September is GO KARTING, and before I confirm everything with the karting centre, I need to know who is genuinely interested in taking part.

I’m also tempted to move the date to 22nd September, as the 29th seems to be a bad date for quite a few people because of holidays.

The more people we get karting, the better. If we can get enough numbers together, we can book the venue specifically for us and potentially run our own Pugs & Mugs Grand Prix! 🏆

So, if you want to go karting, please get in touch ASAP so I can start getting numbers together.

The rest of the day will run in the usual Pugs & Mugs style:

☕ Meet: 10am–2pm
🍰 Free tea, coffee and the usual dangerous assortment of cake
🏎️ Race simulator returns, with another little competition
🔧 Free inspection ramp for anyone with concerns about their car, or if you simply fancy seeing what’s going on underneath it
🍔 Food truck
🛠️ Parts sale: got Peugeot bits gathering dust? Bring them along, bring a table and sell them!

🏆 THIS QUARTER'S TROPHY: BEST ENGINE BAY

I’m deliberately leaving this one open.

Cleanest?
Most original?
Best engine conversion?
Best colour scheme?
Best engineering?
Most ridiculous thing squeezed between two chassis legs?

You decide what qualifies as the best engine bay.

As always, Pugs & Mugs is about getting everyone together, talking cars, having a laugh and actually using the things.

🔥 COMMENT / MESSAGE ME IF YOU'RE INTERESTED IN THE KARTING.

I need numbers before I can get the day booked, and the more of us there are, the better the racing will be.

Address

Station Road
Sandycroft
CH52PT

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm
Saturday 9am - 6pm

Telephone

+44160679206

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