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wilson_sri
14-02-09, 11:46 PM
Had the head off my engine today, stripped the thread while taking a spark plug out which had been overe tightened :roll:
Looking into getting some work done on the head while its off getting the hole for the spark plug re-threaded. Was looking to get the same spec as the CS15 head which was originally on my engine.
Can anyone give me gen on what was originally done to the head? Im guessing it was just the same as a B+ head. Big valves, ported and polished?

Would the gains in performance be worth the hassle?

GRUNT 16V
15-02-09, 08:05 PM
Well Wort The Effort B+ Head Made A Big Difference In My E16se Engine Performance And Yes The Cs15/b+ Is A Big Valve Head

wilson_sri
15-02-09, 09:47 PM
Any recommended companys to send it to?

GRUNT 16V
16-02-09, 10:35 AM
cylinder head developments is where i had my 1.4 head done speak to andy weston
http://www.cylinderheaddevelopments.co.uk/

craig green
16-02-09, 05:34 PM
Courtenay's CS15 is simply bigger inlet valves & ports flowed/matched.

The B+ was bigger valves on both sides.

wilson_sri
16-02-09, 07:25 PM
cylinder head developments is where i had my 1.4 head done speak to andy weston
http://www.cylinderheaddevelopments.co.uk/
Ahhh heard of them before, just sent him a e-mail. Cheers for the link :thumb: