have heard about upgrading the upipe on my car but dont know too much about it.

whats the benefits of this on a my 93 wrx with a few mods.

and also what sort of gains.

full decat
blitz ind kit
uprated fuel pump
fuel press reg
fuel cut defender
(remap coming nxt month )

any help pls??

many thanks.

 

top

 

very little I should think. It's the 01 + WRX that come with cats in the up-pipes so they will see the benefit from a modification.

 

speak to Harvey smith about some ported headers and up-pipe, see below:

http://bbs.scoobynet.co.uk/showthread.php?t=495585

harveysmith1@btopenworld.com

 

nice1....email sent....

Tiss what was the costs of the ported headers and up-pipe??

and what sort of gains??

cheers mate.

 

Harvey will PM you prices etc not sure on gains he will be able to tell you more not had my car ampped yet.

Regards

Chris