Going from Ebay inlet to Mantzel - Corsa Sport - for Vauxhall and Opel Corsa B, Corsa C and Corsa D

Not logged in [Login - Register]

You Are Not Registered Or Not Logged In

Corsa Sport » Message Board » Help Zone, Modification and ICE Advice » Going from Ebay inlet to Mantzel

New Topic

New Poll

Subscribe | Add to Favourites

You are not logged in and may not post or reply to messages. Please log in or create a new account or mail us about fixing an existing one - register@corsasport.co.uk

There are also many more features available when you are logged in such as private messages, buddy list, location services, post search and more.

Scotty C

Member

Registered: 6th Nov 05
Location: Kidderminster Drives: 1.6 16v Sport
User status: Offline

22nd Jun 07 at 15:14

Will there be any noticeable difference?

Maybe a small bhp gain?

Vaux Lad

Member

Registered: 15th Dec 04
Location: Stoke-on-Trent
User status: Offline

22nd Jun 07 at 15:32

Maybe small yeah. As the mantzel is no doubt a better design.

Vaux Lad

Member

Registered: 15th Dec 04
Location: Stoke-on-Trent
User status: Offline

22nd Jun 07 at 15:36

Out of interest, any pics of the inside of the mantzel?
Im interested in how well the ports etc are made compared to a "ebay one"

Scotty C

Member

Registered: 6th Nov 05
Location: Kidderminster Drives: 1.6 16v Sport
User status: Offline

22nd Jun 07 at 15:43

I'll get some for you before I fit it mate

Dean_W

Member

Registered: 13th Dec 05
Location: Downham Market, Norfolk
User status: Offline

22nd Jun 07 at 15:46

quote:
Originally posted by Vaux Lad
Out of interest, any pics of the inside of the mantzel?
Im interested in how well the ports etc are made compared to a "ebay one"

The mantzel is rough cast inside, not sure wether thats to do with the airflow or what. They are also radiused insed to flow the air to the bottom where the inlets in.

[Edited on 22-06-2007 by Dean_W]

Vaux Lad

Member

Registered: 15th Dec 04
Location: Stoke-on-Trent
User status: Offline

22nd Jun 07 at 15:48

Cheers Monster.

Dean-Yeah i thought they would have proper radiuses into the inlet runners, unline the ebay ones with just sawn holes,lol.

Strange how its rough tho, that would benefit from being smooth/mirror polished.

Dean_W

Member

Registered: 13th Dec 05
Location: Downham Market, Norfolk
User status: Offline

22nd Jun 07 at 15:49

Dunno. But, they say the valve throats on heads should be slightly rough to aid in mixing the fuel and air.

DAZ1985

Member

Registered: 3rd Sep 06
Location: Scholar Green, Cheshire
User status: Offline

22nd Jun 07 at 15:53

You selling the ebay inlet Monster?

Might know someone whos interested

Vaux Lad

Member

Registered: 15th Dec 04
Location: Stoke-on-Trent
User status: Offline

22nd Jun 07 at 16:02

quote:
Originally posted by Dean_W
Dunno. But, they say the valve throats on heads should be slightly rough to aid in mixing the fuel and air.

Indeeed, to keep the fuel in suspension with the air, to stop it condensing on the inlet walls.
But fuel doesn't get injected till 1" off the inlet valve, so its not a problem inside the inlet box