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Posted

Will be having my Uprev done at Abbey Motorsport on the 07/11/14 .

 

Car is a 2005 DE with 82K and has a pendulum spacer an K & N typhoon intake .

 

The car has just had a full service too .

 

Will be interesting to see what it is making .

 

Alan

Posted

Will be having my Uprev done at Abbey Motorsport on the 07/11/14 .

 

Car is a 2005 DE with 82K and has a pendulum spacer an K & N typhoon intake .

 

The car has just had a full service too .

 

Will be interesting to see what it is making .

 

Alan

 

263 at the fly. Lets see who is the closest!

Posted

Will be having my Uprev done at Abbey Motorsport on the 07/11/14 .

 

Car is a 2005 DE with 82K and has a pendulum spacer an K & N typhoon intake .

 

The car has just had a full service too .

 

Will be interesting to see what it is making .

 

Alan

 

263 at the fly. Lets see who is the closest!

Probably a good guess tbf.

 

I'd guess 260-280 ish at the fly although not sure what a "pendulum spacer" is? :dry::lol: (Plenum spacer I'm guessing you meant)

 

Would be more Alan if you had an after market exhaust system & HFC's or De-Cats. B) Good luck & hope it goes well. :thumbs:

  • Like 1
Posted (edited)

Yes Plenum spacer :)

 

Don't really want to touch the exhaust as I like the noise as it is and would only get another 2-3 BHP from the HFC .

 

Alan

Edited by Kaveney
Posted

Yes Plenum spacer :)

 

Don't really want to touch the exhaust as I like the noise as it is and would only get another 2-3 BHP from the HFC .

 

Alan

Fair enough Alan.

 

Imo though you'd see more than just 2-3bhp extra with HFC's over the standard Cats but each to their own. :thumbs:

Posted

I thought it was only a few BHP for the HFC ?

Imo 2-3bhp you could get simply by changing your year old oil for fresh new oil.

 

I would imagine the HFC's give somewhere at least between 5-15hp at the fly over "old" used OEM Cats. Just a guess as I've never compared a before & after on the dyno but they are more free flowing than the originals and being new will obviously be cleaner too aiding flow rates more again over used items.

 

Be interested to see what others think but that's what I thought anyway. ;)

Posted

OEM exhaust is quite restrictive, especially the bore size of the piping. HFCs and a decent flow exhaust will give decent power returns as mentioned above, not too mention it would be lighter than the mild steel used in the OEM exhaust.

Posted

I thought the std system was good up to 300 BHP .

 

Alan

Standard system is crap and will corrode before the year's up.

 

Standard system = Restricted left right and centre.

 

Say your current dyno read outs = 260bhp, I'd say 275 after a map, but with an exhaust/decats you'll be looking at 280+

  • 4 weeks later...
Posted

Off to Abbey tomorrow for my Uprev but have had a change of mind and ordered some HFC and Y pipe to go with this even after saying I would just go for the Uprev :)

 

Alan

Posted

Just to update this

 

The car started off with low ish numbers but saw some good gains in the end .

 

+ 19.3 BHP and + 12.9 LB/FT

 

Converting this in to old money ( on a rolling road and not hub dyno ) this should add 30-40 extra BHP / LB/FT and make the car around 275 BHP an 260 LB/FT

 

The car Is loosing power and torque with the K & N typhoon fitted as the temp was going up and the std exhaust will not help this as well so if I change this and add a V/S to the air intake we would see around another 7-10 but the extra noise of the K & N is worth the loss so this will be staying .

 

Alan

 

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  • Like 1
Posted

Yes the car feels sharper to drive is the best way I would describe it .

 

It is not a massive change but it just makes the car better for the improved throttle and better drive .

 

Alan

  • Like 1

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