Go Back   The 75 and ZT Owners Club Forums > The 75 and ZT Owners Club Forums > Technical Help Forum
Register FAQ Image Gallery Members List Calendar
Notices

Reply
 
Thread Tools Display Modes
Old 16th December 2019, 20:27   #21
trikey
Premium Trader
 
trikey's Avatar
 
Rover 75

Join Date: Nov 2010
Location: Devon
Posts: 33,821
Thanks: 8,837
Thanked 14,831 Times in 8,030 Posts
Default

Quote:
Originally Posted by Rogue View Post
I might be mistaken but i think Brian posted a graph showing max bhp at 166 on one of his.
I'm sure he will be along shortly...
__________________
Lest we forget..
trikey is offline   Reply With Quote
Old 16th December 2019, 21:12   #22
MissMoppet
Posted a thing or two
 
MissMoppet's Avatar
 
R 75 Tourer diesel Conny 2002, V6 Conny saloon petrol 2003

Join Date: Mar 2013
Location: Taunton
Posts: 1,142
Thanks: 212
Thanked 406 Times in 223 Posts
Default

Quote:
Originally Posted by COLVERT View Post
13 years on. The most reliable car I've ever owned.

Parts replaced.

1/ Two bulbs.

2/ Brake pads.

3/ tyres.

4/ front suspension arm . ( Last week. )

Water leak in boot stopped.


That's the lot.----
Can we swap then? Mine was a one owner car, now 129K miles, and I've replaced alternator, air con compressor, front discs and pads, several top strut bearings, droplinks, front and rear suspension arms, turbo rubber tube, two crankshaft pulleys, windscreen, battery, air con pipe. Haven't dared add it up - BUT I still enjoy driving it. Mad aren't I?
__________________
Rover 75 Tourer Conny 2002 remapped 160 auto, R75 V6 2.5L auto Connoisseur 2003
MissMoppet is offline   Reply With Quote
Old 16th December 2019, 21:12   #23
marinabrian
 
marinabrian's Avatar
 
MG ZT

Join Date: Jan 2011
Location: Newcastle Upon Tyne
Posts: 20,151
Thanks: 3,565
Thanked 10,837 Times in 5,718 Posts
Default

Yawn, here we go........ rehashing the same old arguments again and again.

The car in question was a stock 116 belonging to rich17865, the only modification was the EGR vacuum hose being blanked off.

I had nothing to do with this car other than to health check it, and apply the 160.

On the rollers, it produced 159.4 BHP, I wasn't present, there were others there including owners of 177 upgraded ZT V6 and 190's et cetera .


All of the cars produced what were expected of them..........I don't need to justify the existence of the 160, nor do I need to produce plumes of black smoke to give credence to the saying "no smoke, no poke"

I'm not on Facebook, don't rip off others, and don't feel the need to make self qualifying statements about what I do or indeed don't, nor that of others

At the end of the day, there is no one twisting anybodies arm up their back, and I've never had anyone say........."that's rubbish, take it off please"

Brian
marinabrian is offline   Reply With Quote
Old 17th December 2019, 07:00   #24
macafee2
This is my second home
 
Rover 75 Saloon & Tourer

Join Date: Sep 2012
Location: Lincoln
Posts: 14,990
Thanks: 1,630
Thanked 3,032 Times in 2,181 Posts
Default

Quote:
Originally Posted by Jamiewelch View Post
Sorry to be the bringer of bad news, but the "160" map doesn't actually produce 160bhp. It produces around 140-145bhp. Have your car put on a dyno and you will be disappointed . It does improve the power from stock. But there is still a bit more that can be had. The stock turbo can't reliably produce enough boost for 160bhp.

I'd quite like to see a dyno comparison of a 135 (129bhp stock). a "160" map, and a map from someone like Force Tuning or SAWS Tuning all on the same car on the same dyno, just to see what the outcome was.
i guess I'm not that bothered what the actual bhp is except for insurance purposes. On my cdt the remap made a significant difference and when towing the caravan makes a truly significant difference. Even solo with my slow driving style I notice the difference. my cdti solo is fine as it is but with the caravan I do notice it is lacking a bit.

Anyway, we digress from the op which is pros and cons of a diesel

macafee2

Last edited by macafee2; 17th December 2019 at 07:03..
macafee2 is offline   Reply With Quote
Old 17th December 2019, 08:50   #25
Jamiewelch
Posted a thing or two
 
Jamiewelch's Avatar
 
Alpina D3

Join Date: Sep 2014
Location: Cheslyn hay
Posts: 1,025
Thanks: 58
Thanked 294 Times in 227 Posts
Default

Quote:
Originally Posted by marinabrian View Post
Yawn, here we go........ rehashing the same old arguments again and again.

The car in question was a stock 116 belonging to rich17865, the only modification was the EGR vacuum hose being blanked off.

I had nothing to do with this car other than to health check it, and apply the 160.

On the rollers, it produced 159.4 BHP, I wasn't present, there were others there including owners of 177 upgraded ZT V6 and 190's et cetera .


All of the cars produced what were expected of them..........I don't need to justify the existence of the 160, nor do I need to produce plumes of black smoke to give credence to the saying "no smoke, no poke"

I'm not on Facebook, don't rip off others, and don't feel the need to make self qualifying statements about what I do or indeed don't, nor that of others

At the end of the day, there is no one twisting anybodies arm up their back, and I've never had anyone say........."that's rubbish, take it off please"

Brian
Could someone upload the dyno prinout from this car? :-) I'd quite like to see if to be honest.

Quote:
Originally Posted by trikey View Post
The same old argument keeps coming up from Mr Force's supporters, please don't come on here spouting that the map isn't as good as one of Tom's maps, our 160 remap does not cheat the fuelling and will not cause a fail at mot time and has been proven on the dyno to exceed 160 bhp.
Does not cheat the fuelling? Please explain how you get more power? If you do not increase the fuelling then you can't increase the power... Power doesn't come out of nowhere.

As above, please post a printout from a dyno run of a car with the "160" map, producing 160bhp. There are always people talking about these dyno runs but I am yet to see one.

I know a couple of cars that have previously had the "160" map, that have been remapped by other tuners and their cars are faster despite only outputting 150-155bhp.

160BHP isn't reliably achievable with the stock turbo. Which is why most companies max out at around 155bhp, could you also explain how you managed to get this extra power? Either you did some super magic with the map file or the dyno was simply not calibrated correctly.
Jamiewelch is offline   Reply With Quote
Old 17th December 2019, 17:09   #26
marinabrian
 
marinabrian's Avatar
 
MG ZT

Join Date: Jan 2011
Location: Newcastle Upon Tyne
Posts: 20,151
Thanks: 3,565
Thanked 10,837 Times in 5,718 Posts
Default

Quote:
Originally Posted by Jamiewelch View Post
Could someone upload the dyno prinout from this car? :-) I'd quite like to see if to be honest.



Does not cheat the fuelling? Please explain how you get more power? If you do not increase the fuelling then you can't increase the power... Power doesn't come out of nowhere.

As above, please post a printout from a dyno run of a car with the "160" map, producing 160bhp. There are always people talking about these dyno runs but I am yet to see one.

I know a couple of cars that have previously had the "160" map, that have been remapped by other tuners and their cars are faster despite only outputting 150-155bhp.

160BHP isn't reliably achievable with the stock turbo. Which is why most companies max out at around 155bhp, could you also explain how you managed to get this extra power? Either you did some super magic with the map file or the dyno was simply not calibrated correctly.
Sadly the upload of the dyno run from Rich's car was hosted by Photobucket,

However......





Or look here LINK
marinabrian is offline   Reply With Quote
Old 17th December 2019, 17:34   #27
Jamiewelch
Posted a thing or two
 
Jamiewelch's Avatar
 
Alpina D3

Join Date: Sep 2014
Location: Cheslyn hay
Posts: 1,025
Thanks: 58
Thanked 294 Times in 227 Posts
Default

Quote:
Originally Posted by marinabrian View Post
Sadly the upload of the dyno run from Rich's car was hosted by Photobucket,

However......





Or look here LINK

It's a shame the only dyno run to prove it isn't available anymore. Surely there were multiple dyno runs done on different cars to make sure the map was stable and to ensure that the "160" value was definitely proven? Wasn't it sold as the "160" map before this value? If so how was this value worked out. I would just like to see some genuine proof on a respectable dyno of it reaching this figure.

The spreadsheet comparison isn't really viable proof. And a diesel running 170bhp!? I've got a feeling that dyno wasn't calibrated properly! I'd like to get my BMW on the same dyno to get a higher reading that it actually is, might even say that I have 400BHP out of my M57!.

Also noticed from the videos, they don't strap the car down (which is downright dangerous!). And a car producing not a huge amount of power was struggling to get grip? I personally wouldn't trust that dyno.

Does anyone near Wincanton near Yeovil with a "160" map fancy a free dyno run?
Jamiewelch is offline   Reply With Quote
Old 17th December 2019, 18:07   #28
Rogue
I really should get out more.......
 
Rogue's Avatar
 
75 CDT SE 160 Saloon

Join Date: May 2017
Location: Thorpe St Andrew, Norwich
Posts: 2,712
Thanks: 1,386
Thanked 1,096 Times in 774 Posts
Default

@Jamiewelch


I have to wonder why you feel it's so important that you have to try and discredit the '160' map which, to my knowledge, is yet to have a single complaint from anyone trying it.... myself included.

I have absolute trust in Brian and the other traders offering this service at a relatively nominal cost compared to the performance gains and it's also widely reported to improve fuel economy. What's not to like?

If you feel it's not for you then better to go elsewhere rather than drag up this subject again... This arguement has been done to death multiple times in the past.
__________________

Glutton for punishment --- Previously ... 2.6 SD1 x 2, 3.5 SD1, 820S, 820Si x2, 216 Gsi, 220T saloon, 414, 45 1.4 x2 and now a Cowley 75 CDT
Rogue is offline   Reply With Quote
Old 17th December 2019, 18:22   #29
Jamiewelch
Posted a thing or two
 
Jamiewelch's Avatar
 
Alpina D3

Join Date: Sep 2014
Location: Cheslyn hay
Posts: 1,025
Thanks: 58
Thanked 294 Times in 227 Posts
Default

Quote:
Originally Posted by Rogue View Post
@Jamiewelch


I have to wonder why you feel it's so important that you have to try and discredit the '160' map which, to my knowledge, is yet to have a single complaint from anyone trying it.... myself included.

I have absolute trust in Brian and the other traders offering this service at a relatively nominal cost compared to the performance gains and it's also widely reported to improve fuel economy. What's not to like?

If you feel it's not for you then better to go elsewhere rather than drag up this subject again... This arguement has been done to death multiple times in the past.
The main fact is, that it is not 160bhp. I am yet to see some genuine proof from a reputable dyno run. Numbers on a spreadsheet aren't valid, they could just be made up...

If the map is being sold as 160bhp them it should be 160bhp, to be honest 155bhp is close enough for me. I haven't said it is a bad map, I am just saying it isn't 160bhp so shouldn't be marketed as such.

I would really appreciate it if anyone near Yeovil with a 160 map is willing to have their car put on a dyno. The dyno run will not cost you a penny.

The argument had been done to death, and there has not been any genuine proof that I have seen. As above, if someone want's a free dyno run then I am happy to get this sorted for you.

Just because someone is saying the map is 160bhp is that good enough proof for everyone? Having driven a car with the "160" map and then again after it had a proper remap on, there is a noticeable difference in power. You also don't have to have smoke to have power, despite what some people say on here.

I would also still like to know how you guys get the power if you don't "cheat the fuelling"?
Jamiewelch is offline   Reply With Quote
Old 17th December 2019, 18:29   #30
Rogue
I really should get out more.......
 
Rogue's Avatar
 
75 CDT SE 160 Saloon

Join Date: May 2017
Location: Thorpe St Andrew, Norwich
Posts: 2,712
Thanks: 1,386
Thanked 1,096 Times in 774 Posts
Default

Quote:
Originally Posted by Jamiewelch View Post
The main fact is, that it is not 160bhp. I am yet to see some genuine proof from a reputable dyno run. Numbers on a spreadsheet aren't valid, they could just be made up...

If the map is being sold as 160bhp them it should be 160bhp, to be honest 155bhp is close enough for me. I haven't said it is a bad map, I am just saying it isn't 160bhp so shouldn't be marketed as such.

I would really appreciate it if anyone near Yeovil with a 160 map is willing to have their car put on a dyno. The dyno run will not cost you a penny.

The argument had been done to death, and there has not been any genuine proof that I have seen. As above, if someone want's a free dyno run then I am happy to get this sorted for you.

Just because someone is saying the map is 160bhp is that good enough proof for everyone? Having driven a car with the "160" map and then again after it had a proper remap on, there is a noticeable difference in power. You also don't have to have smoke to have power, despite what some people say on here.

I would also still like to know how you guys get the power if you don't "cheat the fuelling"?

And you still havn't answered the question asked. Why do you personally feel it important to discredit the map? If you don't believe it is as it says then don't get it and go elsewhere.
__________________

Glutton for punishment --- Previously ... 2.6 SD1 x 2, 3.5 SD1, 820S, 820Si x2, 216 Gsi, 220T saloon, 414, 45 1.4 x2 and now a Cowley 75 CDT
Rogue is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT. The time now is 01:09.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright © 2006-2023, The Rover 75 & MG ZT Owners Club Ltd