Search found 1431 matches

by Series1 Stu
Sun Jun 07, 2026 9:40 pm
Forum: Series 3
Topic: ZF 8HP 70 box swap
Replies: 6
Views: 1071
Great Britain

Re: ZF 8HP 70 box swap

Hi There are a lot of more recent cars out there with very low overall final drive ratios. My Mercedes SLC 250d had a nine speed auto box (9G Tronic) with 0.601 top gear and a 2.47 final drive ratio. As a result, it would return 65mpg at 80mph cruise. IIRC the power was 201bhp and torque around 360l...
by Series1 Stu
Wed Jun 03, 2026 8:55 pm
Forum: Technical
Topic: FUEL PIPE IN THE BOOT
Replies: 4
Views: 460
Great Britain

Re: FUEL PIPE IN THE BOOT

Hi Steve Randall is right. Originally, for the 4.2 cars, there will have been white translucent plastic tube from the fuel pickup to the pump and from pump to rear bulkhead connector. From the rear bulkhead connector to the fuel filter on the front bulkhead it was originally a steel pipe, now common...
by Series1 Stu
Sun May 31, 2026 10:54 pm
Forum: Technical
Topic: What are the differences between a jaguar 420 engine and etype engine
Replies: 13
Views: 6175
Great Britain

Re: What are the differences between a jaguar 420 engine and etype engine

Hi Steve

I have all the Daimler 420 books if you need any help.

Regards
by Series1 Stu
Sat May 23, 2026 8:36 pm
Forum: Technical
Topic: ZEUS CALIPER REBUILD KITS?
Replies: 3
Views: 441
Great Britain

Re: ZEUS CALIPER REBUILD KITS?

I may be mis-remembering, but isn't the Zeus conversion based on London Taxi calipers?

Regards
by Series1 Stu
Sun May 03, 2026 9:09 pm
Forum: Technical
Topic: Dynamator install in a 3.8
Replies: 6
Views: 1544
Great Britain

Re: Dynamator install in a 3.8

I replaced the guts of my ammeter with the movement from TIM Super Dash 60-0-60 ammeter. Was easy enough to do and looks more standard than a voltmeter. Although a voltmeter probably tells you more about what's going on than an ammeter does.

Regards
by Series1 Stu
Fri Apr 24, 2026 9:45 pm
Forum: Technical
Topic: Two pump brake pedal
Replies: 13
Views: 2281
Great Britain

Re: Two pump brake pedal

Any thoughts? Yes, the shuttle valve in the slave cylinder is pushed forward, stopping the fluid from flowing to the front brakes. I chased this fault on my 420 for ages, must have used 3 litres of brake fluid before I reverse bled the front brakes, which must have pushed the shuttle back to allow ...
by Series1 Stu
Sun Apr 19, 2026 9:59 pm
Forum: Series 3
Topic: Chassis strengthening
Replies: 13
Views: 2617
Great Britain

Re: Chassis strengthening

Never having driven one, is scuttle shake a thing on E Type roadsters? I don't remember ever hearing or reading about it in connection with E Types. I think that is probably because the tub is so well designed from that point of view. As Steve has already said, it's more likely to be wear in suspens...
by Series1 Stu
Sat Apr 04, 2026 8:24 pm
Forum: Series 1
Topic: help with locating possibly stolen parts
Replies: 7
Views: 2395
Great Britain

Re: help with locating possibly stolen parts

That definitely isn't an E Type on the lift. Just look at the curvature of the windscreen and you'll see it is nothing like an E Type screen.

I think Steve's suggestion of it being an XKSS is spot on.

Regards
by Series1 Stu
Sat Mar 14, 2026 11:16 pm
Forum: Technical
Topic: Repro 3.8 indicator switch C21710
Replies: 5
Views: 4208
Great Britain

Re: Repro 3.8 indicator switch C21710

265bhp wrote:
Sat Mar 14, 2026 9:10 pm
Repro repro….the quality and problems don’t seem to go away….. :mad:
That's because most repro manufacturers have neither the wit nor the wisdom to do the job properly.

Annoying, but unfortunately true.
by Series1 Stu
Sun Feb 15, 2026 8:25 pm
Forum: Technical
Topic: LWE extended wishbone/technical help needed.
Replies: 9
Views: 11224
Great Britain

Re: LWE extended wishbone/technical help needed.

115.9 Interesting. How did you arrive at this figure? Surely, you need to know at least 2 of the 3 distances between the inner fulcrums and the distance between the 2 outer fulcrums? It's essentially a 4 bar link to control camber change and we don't know what the camber settings are meant to be fo...
by Series1 Stu
Thu Jan 29, 2026 11:56 am
Forum: Technical
Topic: Water temp sender stripped threads
Replies: 19
Views: 23162
Great Britain

Re: Water temp sender stripped threads

I find that surprising because it is normal practice to fit thread inserts in aluminium parts, especially cast parts. Even more so if the thread is being used to secure a replaceable item, such as a thermostat. It strengthens the thread and makes it much more durable. Also, if galling or corrosion h...
by Series1 Stu
Thu Jan 29, 2026 11:02 am
Forum: Series 1
Topic: Camshaft alignment in warped cylinder head???
Replies: 6
Views: 2749
Great Britain

Re: Camshaft alignment in warped cylinder head???

If you do the job properly, you line bore the camshaft bearing journals and fit oversize bearings.

I assume that the reputable engine reconditioners do that. Or maybe they have some other way of getting it true?

Regards
by Series1 Stu
Wed Jan 28, 2026 8:51 pm
Forum: Technical
Topic: Water temp sender stripped threads
Replies: 19
Views: 23162
Great Britain

Re: Water temp sender stripped threads

All these suggestions are fine but Rory is spot on, as usual. Why over-complicate the problem when replacing the offending helicoil with a like for like item is the easiest and least invasive means? You can buy a helicoil extraction tool for around £20, which will remove the remaining part without a...
by Series1 Stu
Tue Jan 20, 2026 10:19 pm
Forum: Series 2
Topic: Brakes stuck on
Replies: 28
Views: 12275
Great Britain

Re: Brakes stuck on

The same thing happened on my 420, which has pretty much the same braking system as the Series 2 E Type. It was the reaction valve on the front of the master cylinder, supplied by you know who, that had been assembled with the piston the wrong way around and therefore maintaining vacuum on the brake...
by Series1 Stu
Fri Jan 09, 2026 9:46 pm
Forum: Technical
Topic: Led H4 headlamp conversation kit
Replies: 16
Views: 3449
Great Britain

Re: Led H4 headlamp conversation kit

I've dealt with Gil and bought his a LED kits for all the dash and panel lights, including the fantastic blue instrument lights he developed for Jaguar Classic. He is a great guy to deal with, as everybody says. At the time, there was a dichotomy of views on LED headlights and I decided against them...
by Series1 Stu
Tue Jan 06, 2026 11:20 pm
Forum: Technical
Topic: Led H4 headlamp conversation kit
Replies: 16
Views: 3449
Great Britain

Re: Led H4 headlamp conversation kit

Are they legal? Or do they just introduce yet another car that dazzles everybody travelling towards them?

Regards
by Series1 Stu
Tue Dec 30, 2025 10:29 pm
Forum: Technical
Topic: Coil wiring series 1
Replies: 13
Views: 2634
Great Britain

Re: Coil wiring series 1

:yeahthat: There seems to be an underlying opinion that Jaguar were incompetent and penny-pinching but this simply can't be true, otherwise the marque would have sunk into obscurity a long time ago. They produced cars that out-performed many of their rivals costing double the price or more and had b...
by Series1 Stu
Sat Dec 13, 2025 11:17 am
Forum: Series 2
Topic: Cooling fan not working
Replies: 5
Views: 2954
Great Britain

Re: Cooling fan not working

Maybe, but watch the tracking index of the material you use. It isn't something commonly quoted in filament properties. Also, the layered nature of the print may provide an easy tracking path through the part.

Regards
by Series1 Stu
Fri Dec 12, 2025 11:11 pm
Forum: Series 2
Topic: Cooling fan not working
Replies: 5
Views: 2954
Great Britain

Re: Cooling fan not working

Not cardboard, probably Nomex card, which is a high dielectric strength insulating material.
Would you really believe that a motor manufacturer would use a piece of cardboard in a motor? If it really was cardboard then some bodge monger has been there before you.

Regards
by Series1 Stu
Mon Dec 08, 2025 6:48 pm
Forum: Technical
Topic: S2 upright on a S1
Replies: 6
Views: 2041
Great Britain

Re: S2 upright on a S1

Would Sean need to fit flat hub wheels if he changes the uprights, discs and calipers for Series 2 parts?

Regards