Home > General > Looking at an '07 S/C Tomorrow. Any Tips? |
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Bellini Member Since: 11 Jan 2012 Location: Berkshire Posts: 2261 |
Yes, the plate. Some history there with the previous owner.
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7th May 2013 5:11am |
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Bellini Member Since: 11 Jan 2012 Location: Berkshire Posts: 2261 |
Yes, this will be done. I have some friends who own a LR repair workshop / Longlife exhaust franchise in Suffolk who will do this. They say it's a pretty brutal operation but highly effective. Si. <This is my name. I eat rat poison. A man ain't truly been insulted until he stands buck naked in front of a woman and she didn't even notice. Or care. |
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7th May 2013 5:26am |
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TheAllSeeingPie Member Since: 18 Apr 2012 Location: Leeds Posts: 848 |
There are different pulleys. A 1.5 psi increase doesn't require any mods to the SC and gives a nice wake up to the engine. The 2.5-3 psi pulleys require metal to be removed from the supercharger snout.
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7th May 2013 5:31am |
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Bellini Member Since: 11 Jan 2012 Location: Berkshire Posts: 2261 |
Which is the better / most reliable one to go for? Which one did you get? Si. <This is my name.
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7th May 2013 5:39am |
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TheAllSeeingPie Member Since: 18 Apr 2012 Location: Leeds Posts: 848 |
I went for the 1.5lbs coupled with a sports exhaust (including hi-flow cats) and a custom induction kit (wider bore intake) then had it remapped. However I had the pulley done first and I could instantly feel a difference. The car would pull stronger from lower down in the revs and felt like it had the "lag" (the wait before the power arriving in the rev band) removed.
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7th May 2013 10:21am |
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Bellini Member Since: 11 Jan 2012 Location: Berkshire Posts: 2261 |
OK, that's the 1.5psi one decided upon then. Thanks!
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7th May 2013 11:02am |
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TheAllSeeingPie Member Since: 18 Apr 2012 Location: Leeds Posts: 848 |
K&N can improve things a little bit, but a custom intake (or even the Mina Gallery one) will make it roar when you get over 4k RPM as well as make the engine a bit more perky. Not the best for off-road unless you have some foam covers to put over to keep the sludge off the cotton filter.
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7th May 2013 12:38pm |
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RRUK Site Supporter Member Since: 08 Jun 2007 Location: UK Posts: 6372 |
I had an ITG filter for my Supercharged Sport back in the day, it made a subtle difference to the intake noise, a bit growlier, and I never had any issues with ingress past the filter.
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7th May 2013 1:15pm |
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TheAllSeeingPie Member Since: 18 Apr 2012 Location: Leeds Posts: 848 |
Now you mention it I was considering a twin screw supercharger upgrade at some point in the future. That should loosen off around 600+ bhp. Think the MPG might take a dive after that though ....
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7th May 2013 1:52pm |
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ebajema Member Since: 24 Mar 2011 Location: New Plymouth Posts: 4782 |
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7th May 2013 2:30pm |
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Bellini Member Since: 11 Jan 2012 Location: Berkshire Posts: 2261 |
You talk of MPG, but here's a thing. My E55 AMG Estate (5.5 V8 naturally aspirated - 360bhp) did 28mpg following my 300Tdi 110 back from Suffolk at the weekend at 80mph. My 110 did less than 25mpg on that same trip. The E55 was strolling along whilst my 110 was at a quick gallop.
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7th May 2013 2:46pm |
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Tayas Member Since: 29 Apr 2013 Location: United Kingdom Posts: 74 |
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7th May 2013 2:56pm |
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TheAllSeeingPie Member Since: 18 Apr 2012 Location: Leeds Posts: 848 |
Bone stock 4.2 SC after a full service by a dealer did 23mpg to Le Mans which was a mix of 70mph / 85mph cruise control due to the time of day we went. We were 5 up with a ton of camping gear too, which was surprising on the mph. I did do a 3 hour then 4.5 hour stint driving though, so no stopping or vicious acceleration helped. If you look at my Fuelly that is an accurate measurement of a incrementally tuned V8 over 12 months. I get around 18-19mpg driving Leeds to Sheff and back again if I take it easy. If I get irate that can quickly drop to 14-16mpg, which isn't that hard to replicate stock. My car runs richer than stock though, so you'd probably manage 15-17mpg when booting it round town after a motorway run.
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7th May 2013 8:45pm |
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Bellini Member Since: 11 Jan 2012 Location: Berkshire Posts: 2261 |
Well, tomorrow's the day of collection.
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10th May 2013 8:12pm |
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