ZUKIWORLD Online | Suzuki 4x4 Editorial and Forum

ZUKIWORLD Discussion Forum => Suzuki 4x4 Forum => Topic started by: takai on May 16, 2005, 09:15:32 AM

Title: Valve size
Post by: takai on May 16, 2005, 09:15:32 AM

Anybody know what the Intake & Exhaust valve measurements are for the 1.3 and 1.6 heads are?

Title: Re: Valve size
Post by: zaggy on May 16, 2005, 09:50:44 AM

Hi there
    My parts catolouge tells me the 1.3 valves are
36mm intake
30mm exhaust

but it doesn't give the 1.6 sizes, if memory serves they are
38mm intake
32mm exhaust

but if you wait till I can get to my manuals at home I can double check.

Title: Re: Valve size
Post by: cj on May 16, 2005, 02:06:59 PM

1.6 8v

Intake 36.6mm/1.44"

Exhaust 32.5mm/1.28"

Title: Re: Valve size
Post by: takai on May 17, 2005, 10:33:11 AM

Thanks for that. Is there any difference in the 1.6 8V and 16V?

Title: Re: Valve size
Post by: cj on May 17, 2005, 10:42:02 AM

1.6 16v

Intake 29.2mm

Exhaust 25mm

Title: Re: Valve size
Post by: cj on May 17, 2005, 10:45:11 AM

The 1.6 16v stock head flows better than the Swift 1.3 GT DOHC 16v head ported.