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Messages - atann

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166
Omega Electrical and Audio Help / Re: Superunleaded
« on: 10 August 2016, 23:33:46 »
Depends what you want... as far as I'm aware there was no specification difference between a 2.6 and a 3.2 Elite etc. If you get a TD, then you lose traction control, but that's it

As I say, what's your criteria? If you want a nice, smooth, V6 engine up front which makes a nice engine note, and a very nice engine note close to the redline, then it doesn't matter 2.6 or 3.0. They will do this the same. A 3.0 with clogged breathers/badly plumbed in vac tubes will produce the same power as a well-serviced 2.5.

However, if your criteria is the above, plus bragging rights and be faster than everyone else in the car park, then.... pick another car other than an Omega! 1.6 ton car with 25 year old engine isn't going to cut it. As has been said in other threads, even a well sorted Omega isn't what you call 'fast' today. Exhibit A...Girl at work is getting her new A1, it's the S1 - 236bhp, 0-60 5.8...that's Lotus Carlton territory...in a ruddy Audi A1!!! And she'll do mpg any Omega can only dream of.

I don't feel in any way short changed because there's other Omegas out there with more displacement, of course there's 'bigger fish' ... and there's far, far bigger fish than even an Omega 3.2 MV6 manual. If you own a 1994 2.0 8v GLS, or a 3.2 Elite manual with brand new LSD, so long as you like what you have that's what matters. I'm not knocking the 3.2 owners here, I'm simply saying it depends what you want from your car and why, that's all.  :)

Certainly not for bragging rights, I'm 36. I was just interested in the difference between the two. Having owned a 3.0 16v Carlton and a 3.0 24v Senator in the past. But then had 4.0 Jags and a 4.0 v8 Lexus LS400, followed by a CDTI Rover 75, so it is difficult to remember the difference in speed between them all :)

167
Omega Electrical and Audio Help / Re: Superunleaded
« on: 10 August 2016, 14:56:05 »
In relation to this thread, is the much real world difference between the auto 2.6 and auto 3.2 in terms of fuel economy and power delivery? As there seems to be no 3.2's for sale anywhere. Were they less reliable?
In relation to this thread, is the much real world difference between the auto 2.6 and auto 3.2 in terms of fuel economy and power delivery? As there seems to be no 3.2's for sale anywhere. Were they less reliable?
Au contraire... 3.2s were perceived to be thirstier, but reality is that for the power delivery,  they aren't.  Also were more expensive...

They seem rarer now because people who own them now don't particularly want to sell them, and those that are looking are getting less fussy about the condition of the cars for sale...

Basically you buy the car you see on merit knowing full well that the cambelt and suspension are likely to need doing in the first few months... If you are going to spend a grand or so that soon, it doesn't really matter if the car is £500 or £1,500, you're buying it because you want that car not for economics ;)

Probably explains why and also why the Elite trim is so hard find. Did all the 3.2's come with a boot spoiler? If you had the 2.6, would you notice much difference with the 3.2?

168
Omega Electrical and Audio Help / Re: Superunleaded
« on: 10 August 2016, 00:58:35 »
In relation to this thread, is the much real world difference between the auto 2.6 and auto 3.2 in terms of fuel economy and power delivery? As there seems to be no 3.2's for sale anywhere. Were they less reliable?

169
Omega Electrical and Audio Help / Re: Superunleaded
« on: 02 August 2016, 23:02:43 »
The Turbo Weasel got Asda cheapshit and the discount garage stuff when it was 2/3p cheaper that everyone elses, which appeared randomly on certain days of the week... but Pissy gets Tesco Ultimatum only  :y gone down 1p/litre, I noticed, too, now 111.9 near me.


Must get some Wynns/Forte injector cleaner, too, she's due. I'd dismantle the engine every weekend and bathe it in honey if I could  :D

Going to give Tesco Ultimate ago, I'll update if I notice any improvement.

170
Omega Electrical and Audio Help / Re: Aircon
« on: 25 July 2016, 00:13:10 »
One month since regas and it is not as cold. Leak or oil needed due to compressor working to hard? Or a combination of both? :'(

171
Omega Electrical and Audio Help / Re: Aircon
« on: 20 July 2016, 23:42:10 »
For maximum cooling, I normally only have the driver's vent and one centre vent open. Will the car cool quicker with the rear vents open or the other vents?

All vents open, leave it in auto and select temperature  :y

If you close vents you just cause more resistance to cooled air entering the car.

Mine (black) parked in the sun today at 30C OAT cold air within 30 seconds of start, ice cold  within a couple of minutes, car interior nicely at 19C after 6 or 7  minutes. It's had, new valves, compressor and condenser - hey I cool though  :P

Cheers, I'll try 19c auto, all vents open. I'll let you know if this makes a difference.

172
Omega Electrical and Audio Help / Re: Superunleaded
« on: 20 July 2016, 23:39:38 »
Averaging about 24mpg around town, with aircon on. Would a change to super unleaded increase the response from the engine and mpg?

Should do thats what it's set up for, but use the 99 rating.
I get better performance and return.  But if your looking for a return then you need to drive with that in mind.

Only have Asda, Morrisons and Essco where I live. They are all 97ron I believe. Is it even worth using 97ron?

I don't bother with the 97, it's 99 or stick with the 95 until you find some.

Same here  :y 99 or standard 95, no 97 or 98

Does Morrisons offer 99ron?

173
Omega Electrical and Audio Help / Re: Aircon
« on: 19 July 2016, 22:22:50 »
Had the rear vents open today. But they seem to only admit warm air? If the car has been in the sun, is it better to use recirculated air? Thanks.
Use non recirculated setting... Windows open fan on full until car moving, then close windows and set fan to suit :y

Please read the manual to confirm ;)

Cheers for that. What about the rear vents?
Be in the manual, but bear in mind that in this heat there's alot of hot air in the pipes...

The manual only said close the rear vents without passengers. I will try it on a longer run and see if it cools down.

174
Omega Electrical and Audio Help / Re: Aircon
« on: 19 July 2016, 14:22:00 »
Had the rear vents open today. But they seem to only admit warm air? If the car has been in the sun, is it better to use recirculated air? Thanks.
Use non recirculated setting... Windows open fan on full until car moving, then close windows and set fan to suit :y

Please read the manual to confirm ;)

Cheers for that. What about the rear vents?

175
Omega Electrical and Audio Help / Hot air only rear vents
« on: 19 July 2016, 00:22:33 »
Front vents are ice cold with the air con on, rears are only blowing hot. Any ideas?

176
Omega Electrical and Audio Help / Re: Superunleaded
« on: 18 July 2016, 19:29:17 »
Averaging about 24mpg around town, with aircon on. Would a change to super unleaded increase the response from the engine and mpg?

Should do thats what it's set up for, but use the 99 rating.
I get better performance and return.  But if your looking for a return then you need to drive with that in mind.

Only have Asda, Morrisons and Essco where I live. They are all 97ron I believe. Is it even worth using 97ron?

It's probably still about 6p per litre more expensive than the standard 95. There will be a small difference, but hardly noticeable and very unlikely to be worth the extra cost. So, in a word . . . . no

I'm meant between 97ron and 99ron?

177
Omega Electrical and Audio Help / Re: Superunleaded
« on: 18 July 2016, 18:17:29 »
Averaging about 24mpg around town, with aircon on. Would a change to super unleaded increase the response from the engine and mpg?

Should do thats what it's set up for, but use the 99 rating.
I get better performance and return.  But if your looking for a return then you need to drive with that in mind.

Only have Asda, Morrisons and Essco where I live. They are all 97ron I believe. Is it even worth using 97ron?

178
Omega Electrical and Audio Help / Re: Aircon
« on: 18 July 2016, 17:21:55 »
Had the rear vents open today. But they seem to only admit warm air? If the car has been in the sun, is it better to use recirculated air? Thanks.

179
Omega Electrical and Audio Help / Re: Aircon
« on: 18 July 2016, 01:01:31 »
For maximum cooling, I normally only have the driver's vent and one centre vent open. Will the car cool quicker with the rear vents open or the other vents?

180
Omega Electrical and Audio Help / Re: Superunleaded
« on: 17 July 2016, 02:17:08 »
Averaging about 24mpg around town, with aircon on. Would a change to super unleaded increase the response from the engine and mpg?

Should do thats what it's set up for, but use the 99 rating.
I get better performance and return.  But if your looking for a return then you need to drive with that in mind.

I do drive very conservatively, I will it a give it a go. Cheers :)

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