Extractor - how effective

[Super7]

for extra/greater torque in mid/low end rpm, this is usually the first mod at relatively cheap price...... you will enjoy it provided the mechanics does it right...... i think gad's extractor has improved his low/mid range torque quite abit..... if not then the mech muz have made some mistakes somewhere.....

[S2P2]

i actually intend to change the full pipe.

[Super7]

yeah, it's advisable to change the entire system from extractor to tail box...... wah, now i can't wait to see the grins on your face when you start enjoying the extra torque...... wanna chase wild boars izit???

Edited April 6, 2003 by Super7

[Bleuzone]

Wah, after reading all your posts, I feeling itchy too liao... Did my cat convertor, thinking of doing the extractor now... Abt how much does it cost? Will it improve the performance if my muffler is still stock?

[S2P2]

nope....want the wild boars to chase me

[Super7]

yaya papaya liao ??!!

[S2P2]

no lah, kidding only. no matter what i do also can only see your ass infront.

[Super7]

last year i did the pipes from extractor to tail box, hot tail box, but provided my own extractor (sourced from elsewhere, seperate bill), the sing ming exhaust workshop charge me $230 all in. for newer cars it may be more...

 

cheers

[Super7]

better not underestimate what JB mechanics can make your VIPER do, i wont be too complacent and rule out wild boar being eaten alive by VIPER......

[Vtim]

it depends on 4-2-1 or 4-1

[Bleuzone]

Hehheh... My car also old one, maybe cheap too... Okie thanks!!! Will check it out then.

[S2P2]

if ever my car eats a boar, please be prepared to collect my piston from behind hor

[Vtim]

[Super7]

you eat wild boar's piston and spit out later izit???

[Vtim]

my experience is limited to 4-2-1 extractors, dun know about 4-1-1 one, heard the latter is meant for improvement in high end torque.........

---

yap! that's the general rule but of cost it has to be made for your car, as the pulsating exhaust have a distance to travel inside the pipe. Have read about it but very technical

[S2P2]

of coz its the viper spitting out its own piston......

[Vtim]

well said

[Vtim]

Hi King,

 

Here's one website that can help one to understand some things on Cars:

 

http://auto.howstuffworks.com/channel.htm?...-under-the-hood