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MG parts spares and accessories are available for MG T Series (TA, MG TB, MG TC, MG TD, MG TF), Magnette, MGA, Twin cam, MGB, MGBGT, MGC, MGC GT, MG Midget, Sprite and other MG models from British car spares company LBCarCo.

MG MGB Technical - cyl. head porting

Does any one have the bench air flow test results for a OEM head, vs a Laystall head,both off the bench and reworked?
Len Fanelli

Oops, "Off the shelf", and reworked.
Len Fanelli

I don't have any info on Laystall heads, but there is some flow information on my site. www.flowspeed.com
Sean Brown

Thank you Sean, I have been there, and taken your very good advise.
Len Fanelli

Hi len

What do you mean by Laystall, I only know of the Laystall Lucas T-type ally head.Do you mean the HRG Derrington MGB head?

Peter
peter burgess

Oops, I shuold have stated Laystall on a T type,; HRG Derrington, MSX, PMI on a B, VS OEM; both ported & off the shelf.
Len Fanelli

Hi Len

How would figures help you? Do you mean remanufactured Laystall heads or originals?

Peter
peter burgess

This thread was discussed between 14/01/2009 and 25/01/2009

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