Joe,
Are you the guy I had a chat with the other week at Cannons Marsh? I was in the popping and banging Green UK MY97 with gold wheels. Did you go to the Exmoor run? I couldn't make it as funds are a bit tight at the moment, what with Christmas coming up


[Edited by DreXeL - 12/2/2002 6:37:30 AM]

 

How do you make scooby pop , bang & flame like a rally car.

 

Anti lag or a flamer kit. Take your pick.

The fully decat thing with a VTA dumpvalve is a hit and miss thing. I've got a full decat and it only poped and banged a few times.

 

With an antilag system.

And be prepared to buy a new exhaust system pretty soon

 

How much for antilag system and where do i get one.

 

Lets just say its around 2k. But your turbo won't like it...

 

Cheers wont be getting one of them just have to carry on living with the loud P1,LOL

 

Where do I get the kit that chirps when de-celerating?

 

Chirp? You mean pshhhhhhhhht sound? Thats a dumpvalve mate.

 

chirp like a bird?
What's that?

 

chirps come from the wastegate, found on most good turbo's

 

Gems ecu upgrade is aroung £1500 and comes with antilag.

Mine pops and bangs alot but not as good as the rally cars.

P1 with full scoobysport de-cat / afterburner backbox.(No gems)

 

If your getting an anti lag fitted, the exhaust is the least of your worries, i replace a turbo every three events, running on gems! thats about maximum 200 miles with the als switched on!

 

i think that great taste bloke is referring to the chirp that the wrc cars make.
the sort of stuttered chirping - you get me?
weava

 

That's the one
Like a stuttered bird

 

It's the wastegate or the turbo on WRC cars, I can't remember which. There's an Audi quattro S1 hillclimber you may have seen that does it too.

 

The Audi was owned and driven by the late Tom Hammond. It was a replica of Michelle Moutons Pikes Peak car and ran between 700-800BHP. IIRC its still the class record holder at Shelsley Walsh

 

Here mate,

Cupla short vids for you of my car with anti-lag (i guess these are the pops bangs n flames u want yea? )

www.phil-m.com/Racetek/gig.wmv
www.phil-m.com/Racetek/gig2.wmv

The chirp/chatter/flutter noise is what they call "wastegate chatter" NO IDEA WHY tho, its NOTHING to do with the wastegate! Basically its air escaping back out the turbo inlet when the throttles closed. The best way to get it is...

1- remove ALL g@y dumpvalves, as thas where the air will escape from, rather than back out turbo inlet. Dumpvalves dont decrease lag, or make car any more reliable, the reason most cars are fitted with resirc ones as std is to STOP the chatter noise as soem people dont want that (same as quiet exhausts n no induction noise).

2- fit an induction kit rather than an airbox, as the airbox muffles the noise.

3- Some kinds of airlflow meters would muffle the noise, im not sure on scooby ones, if its a flap type one, thatl deffo mute the noise, but if its a wire type one, then itl be ok.

Cheers