Guys need some info

[Kccv23highliftcam]

Some fascinating info on the threads here but I'm afraid my question is a LOT more basic.

I am trying to source a 4-2-1 manifold for a cvh engine, the engine has a well worked head so I'm trying to find something that would accommodate port matching , my problem is the whole ford N/A tuning scene seems to have died a death, and it's difficult to find any who are left that get good reviews across the board.

So does anyone know of exhaust manifold manufacturers [small or large] that can still do the business??

Thx.

[Kccv23highliftcam]

Thanks for that.

[Kccv23highliftcam]

Thanks, those lengths are considerably shorter than the tubular manifold thst is fitted just now, can't quite see how far "out" it would sit from the block..
Yeah I think a lot of people have forgotten with these engines it's all matters of small percentages to gain a lot overall.
What was your old cvh set up then?

[Kccv23highliftcam]

East Anglia.

Interesting twist, I actually drove the thing up to Scotland from Sylva when they were at Manby, lincs.

I'm about to drive back down to east anglia for work!!

will look at those names and see whats up.

I had looked at an ashley AFM 30 3i competition tubular but I have no knowledge of their quality or performance...

Thanks for the help

kccv23 [on twin 40's ]

Edited by Kccv23highliftcam on Monday 15th January 21:06

[Kccv23highliftcam]

"Distributor was swapped for a Rover K-series (yes it’s a direct swap) from a 1.4 8v carb which gives more advance lower in the Rev range (helpful when fitting a bigger cam) but same total advance."


Hmm interesting..

[Kccv23highliftcam]

Where's that Puma Racing dude when you want him lol....not getting into the zvh debate !

Edited by Kccv23highliftcam on Tuesday 16th January 23:34