More power
20 posts • Page 1 of 1
i have a 1.1 azura and i was thiking of getting more power, i was thinking of getting a dump valve and probably get about 100-150 bhp increase. i dont know if its worth it, [ERRR] my car is pretty fast already,
- MuttleyMcLad
- Senior Poster
- Posts: 450
- Joined: Tue Sep 11, 2001 1:00 am
- Location: Cheshire
- chumkila
- Dirty Post Whore!
- Posts: 38186
- Joined: Sun May 06, 2001 1:00 am
- Location: RS1800.com - Home of the Zetec 16V
- chumkila
- Dirty Post Whore!
- Posts: 38186
- Joined: Sun May 06, 2001 1:00 am
- Location: RS1800.com - Home of the Zetec 16V
- chumkila
- Dirty Post Whore!
- Posts: 38186
- Joined: Sun May 06, 2001 1:00 am
- Location: RS1800.com - Home of the Zetec 16V
- chumkila
- Dirty Post Whore!
- Posts: 38186
- Joined: Sun May 06, 2001 1:00 am
- Location: RS1800.com - Home of the Zetec 16V
- Excursion
- Bulletin Board User
- Posts: 15265
- Joined: Thu Jan 01, 1970 1:00 am
- Location: Skynet
- Your car: Ford Fiesta
Car: 1990 Ford Fiesta XR2i
Yeah, shame you need a turbo for a dump valve, but then a dump valve don't add any hp anyway, only a means to a loss.
- AdrianFRST
- Baby Battle Scratch
- Posts: 7381
- Joined: Sat Sep 25, 1999 12:00 am
- Location: A long walk, and it's that-a-way...
- Your car: ..? Pretty car..!
Car: 2010 Ford Focus RS
- fiesta boy
- One big spelling error...
- Posts: 5734
- Joined: Wed Jan 10, 2001 1:00 am
- Location: BIRMINGHAM DRIVE's 1 AND A HALF FIESTAS
Well at the mo m8, my car is dirty so my sig is wrong
Dave
Dave
7 Years and on my 5th Car, Fiesta 1.1i, Saxo VTR 98bhp, Bmw 318is Coupe,C2 VTS and now a 1998 Toyota Supra
- dr_blackman
- Elite Post Master
- Posts: 1923
- Joined: Mon Oct 22, 2001 1:00 am
- Location: Herefordshire
- Excursion
- Bulletin Board User
- Posts: 15265
- Joined: Thu Jan 01, 1970 1:00 am
- Location: Skynet
- Your car: Ford Fiesta
Car: 1990 Ford Fiesta XR2i
Dump valves give power loss???? wha? The whole reason they were invented was for performance!!!! right??
The car infront is a Toyota
- The Bruster
- '80s Suprastar
- Posts: 5495
- Joined: Thu Jan 01, 1970 1:00 am
- Location: Henley-on-Thames
Dump valves are there to stop you munching the blades on the turbo, not for "performance", they are more for the person that can't change gear properly. See if you change gear fast the dump valve doesn't dump much, then you have a slight build up of pressure and a bit of extra boost as you go into the next gear. Well, not dump valve increases this extra boost and thus extra power. If you change gear faster than the dumper dumps then power is actually lost as your back on the gas before the dumper closes again. So it can make your turbo last longer, or slow your car down in the case of someone that knows how to drive. In the case of someone who doesn't, it does make your car faster, as the pressure build doesn't go back and stop the turbo spinning and munching it. Which are you?
- AdrianFRST
- Baby Battle Scratch
- Posts: 7381
- Joined: Sat Sep 25, 1999 12:00 am
- Location: A long walk, and it's that-a-way...
- Your car: ..? Pretty car..!
Car: 2010 Ford Focus RS
20 posts • Page 1 of 1
Twitter
The second 20th Anniversary article, a dive into the history of how the site came about is available here: https://t.co/kbCfZ4sf0R
17:44, 4th December 2021 Twitter Web App
To celebrate https://t.co/wXVkvJipaS being 20 years old this year, I've written a series of articles detailing the… https://t.co/B0vE0Y3KvP
17:42, 4th December 2021 Twitter Web App
Follow fiestaturbo.com on Twitter:
http://twitter.com/fiestaturbo/
Facebook
New article! fiestaturbo.com is 20 years old this year and I'm writing a series delving into the history of it. …
Saturday, 4th December 2021 12:49
Some awesome Escorts from the Fair - FORD FAIR 2021: ESCORT EXHIBITION - …
Sunday, 31st October 2021 17:05
All the best Focuses from Ford Fair - FORD FAIR 2021: FOCUS PEEKING - Which was your …
Thursday, 7th October 2021 22:21
Become a fan:
http://www.facebook.com/fiestaturbo/
RSS Feeds
Subscribe to the RSS feed
What is RSS?
RSS is a technology that lets you use special applications or modern browsers to notify you you when a site is updated. You can then read the updated content in that application or your browser.
To subscribe to these RSS feeds you need to copy the links above. For instructions on how to add it to the feeds you keep track of, consult the documentation of your RSS reader.