[Guest]

Hi there,

Is this exhaust to good to be true ?

I have read an advert saying 16bhp more than the competition. What pipe was it up against and what bhp gain did that give.

A Rally technician friend of mine said that fitting this pipe would give upto 28bhp increase on a standard Evo 6..

 

[Guest]

From what I have heard they are very good exhausts but I don't know if anyone can confirm the gains? Anyone?

 

[Guest]

Mark,

Cannot confirm or deny the H and amp;S claims but I recall a debate on the egroups forum about this system being only 2.5 diameter (most aftermarkets are 3 . I'm sure the H and amp;S system will give decent gains but this diameter pipe might be restrictive if you want to go for more serious power later.

Steve.

 

[Guest]

i have an h and amp;s system only standard downpipe

i was just as fast than a car equipped with the powerengineering remapped computer claimed 330 bhp

only in winter i have fuel cuts then i put my makkinen middle section back in no problems anymore then'

H and amp;S configuration i am close to the fuel cut ohh i use also an ralliart panel filter.

regards

andre

 

[Guest]

One thing that has to be added here, I don't think a PE remap is a good standard to compare against, as any street bum can map an ECU better.

 

[Guest]

Hi,

I have a Hayward and Scott

Front to back De-cat.

I had a chat with them about the claimed power gains. They were tested independantly
by a tuning place that sells both (no idea who)

I got it because I had one on my Scoob before. The quality is excellent.

The sound is wonderful.

and yes it pulls MUCH harder right to the redline.

 

[Guest]

do any of u ladz have contact number 4 the place where i could get more info on these exhausts from.

cheers

 

[Guest]

Check out this link

http://www.haywardandscott.co.uk/

Mike

 

[Guest]

You can see a picture of mine on this forum

http://cgi.ltregister.force9.co.uk/...scend and amp;Page|EQU|1 and amp;Session|EQU|

if the url works of course

 

[Guest]

Why dont try Moongose?
We are using this exhaust on our cars we tune and the outcome is good.
However, it is a exhaust with no cat.