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Madness kit Throttle Body upgrade


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Posted

You mean I have to take it to bits already??

Flappa - goes fine; definitely more urge lower down the rev range, pops & bangs more on overrun, doing steady 80 on way back and there's more urge at that speed too :D to take you above anything legal :down:

And those red things just look the dogs wotsits :p  :p

Kerry

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Posted

Looks the nuts. Well done to both Kerry and Mat for a well executed bulk buy, and well done to Westfield Sportscars for an excellent supply and service package.

:t-up: and :D all round...

Posted

Yep - jak's right, I did mean the pipes under the filter.

Interested to compare to mine thats all...

pops & bangs more on overrun

Interesting.... Could I be as bold to suggest further tuning and adjustment may be required? My car NEVER pops/bangs at all - some might argue its a sign of a car that needs a bit more fettling  :D

(while others will say they have MADE it like that because they like it, and I'm sure your in the latter :cool:)

Posted
Agreed. The popping and banging on the over run can be eliminated. Or you can set it up so that you get a couple of feet of flame out of the exhaust on the over run. Your wheel arch and exhaust packing will suffer though :devil:
Posted

Looks the nuts. Well done to both Kerry and Mat for a well executed bulk buy, and well done to Westfield Sportscars for an excellent supply and service package.

:t-up: and :D all round...

Thanks Blatters - my measure of success is when the other 9 have got their kits too :cool:

Will

Excuse my naivity, and leaving myself open to O/T replies :blush: , how do you define size - of the ram pipes that is?

I have taken the filter off to have a look and there are some round things with radius entries. Is it the diameter - but what diameter ? - or the length? Or shall I take a piccy for you?

Kerry

Posted
Its the length  :D
Posted

20 mm then.

Kerry

Posted
Agreed. The popping and banging on the over run can be eliminated. Or you can set it up so that you get a couple of feet of flame out of the exhaust on the over run. Your wheel arch and exhaust packing will suffer though :devil:

Do you mean, by this, another RR trip? Apparently it's been on MBE's RR twice and one would have thought that they would know their product as well as anyone or am I being an  :arse: ?

I suspect that some of the stuffing in the silencer has had a bit of a harder time than it ever did with me so far, the exhaust has definitely changed colour, looks more like jak's now :)

Kerry

Posted
Agreed. The popping and banging on the over run can be eliminated. Or you can set it up so that you get a couple of feet of flame out of the exhaust on the over run. Your wheel arch and exhaust packing will suffer though :devil:

Do you mean, by this, another RR trip? Apparently it's been on MBE's RR twice and one would have thought that they would know their product as well as anyone or am I being an  :arse: ?

I suspect that some of the stuffing in the silencer has had a bit of a harder time than it ever did with me so far, the exhaust has definitely changed colour, looks more like jak's now :)

Kerry

Kerry, remember that Mark said that upto approx 60 degrees C the ECU is in cold running mode and ISTR that the engine was n't fully warmed up on the test drive @ the factory, so it was probably running a bit too rich a mixture.

Strangley my exhaust seems to be a lot louder than it used to be, and also I have been out in mine a couple of times this weekend and it was n't popping on over run at all.

Ah well, can't wait to get my throttle bodies - and then to see what colour the exhaust goes next :D

Posted

Been out today, scared SWMBO witless :D

Kerry

Posted

Started a new thread to discuss the techie elements of this TB upgrade....

Here

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