Hi all, I have a Hawkeye STI and am looking to get a turbo to back box system (which i have changed and is a H&S Afterburner Vortex from Scooby world) I have been quoted £471.00 by Pro Speed Cardiff which includes a 200 cpsi sports cat. Which will pass an MOT (apparently).

A few Questions / concerns I have are as follows..

1. What power gain can I expect from a turbo back system?

2. Is it safe to drive the car without a map with said system?

3. Has anyone here had an exhaust from pro speed if so are they any good? or can you recomend a better system for the money?

I would appreciate your thoughts or recommendations.

Cheers guys

Ben

 

Just edited this to make sense

 

anyone?

 

It will need a map if your taking the cats out even if your replacing with a sports cat, No gain in doing so if its not mapped. If its done correctly you would see a massive increase in bhp and torque, anything from 320-360 bhp. would also be good practice in change the standard air filter to a performance panel one IE K&N or green.

 

I would not recomend Pro Speed anymore

It will need a remap try Bob Rawle

 

Cheers Guys

Hiya S202 Glen any reason why not pro speed? cheers mate ben.

Also is it worth upgrading the fuel pump or will the factory one do the job?

 

no need to upgrade the fuel pump on the hawk for your upgrade

 

Ben not happy last time quality seems to have dropped .That is just a personal opinion

 

Prospeed also botched the last exhaust they did for me on my S202, a right tale of woe, I won't go into detail but the car had to make 3 visits there and was never completed properly.

I lost patience in the end, perhaps they've got better I hope for your sake they have.

Below is a link to my thoughts on Prospeed

https://www.scoobynet.com/wales-26/841609-exhaust.html

I would go for a good quality system such as Milltek, H&S etc before Prospeed.

 

Second that

 

Cheers Guys,

Milltek were is the nearest dealer guys?

 

I believe the closest is Litchfield Imports in Evesham?