Cylinder heads
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- Minor Legend
- Posts: 1376
- Joined: Tue Mar 26, 2013 8:20 pm
- Location: Chelmsford, essex
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Cylinder heads
My son has bought a bare 1275 A+ head looking at the parts to build it up the valve spring caps and collets are suprisingly expensive, does anyone know if the ones off a 998 A+ are the same?
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- Minor Maniac
- Posts: 10768
- Joined: Thu Jul 19, 2012 12:05 pm
- Location: Hampshire
- MMOC Member: Yes
Re: Cylinder heads
Here is some information;-
http://www.minispares.com/product/Class ... o%20search
Does your valves have a single or triple groove stems?
Are you intending to fit single or double springs?
Single and double valve spring caps are different. The inner spring needs a location washer for the bottom.
http://www.minispares.com/product/Class ... o%20search
Does your valves have a single or triple groove stems?
Are you intending to fit single or double springs?
Single and double valve spring caps are different. The inner spring needs a location washer for the bottom.
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- Minor Legend
- Posts: 1376
- Joined: Tue Mar 26, 2013 8:20 pm
- Location: Chelmsford, essex
- MMOC Member: No
Re: Cylinder heads
Looks like if we get 3.56" long single groove valves which are widely available we can use the 1098 collets and caps we already have.