Thanks for your replies Guys, that's put my mind at rest for that at least, i could see no logical reason why they would reduce the diameter.
I am struggling to find a TCKT 5729 kit at the moment, anyone know who's got them (Brent maybe?)?
Most websites are coming up no stock.
I expect to be in the region of 500 bhp and 500+ lbs.ft so I also need
recommendations for a clutch too.
I'm running Eddy Performer RPM Heads, I was thinking of biasing the cam for torque rather than top end power, I was leaning towards the Comp Cams XE274H as I want to stay with a flat tappet hydraulic.
Again your thoughts please.
I'm told that big cubes quiets the cam down a bit so should I go one up from there? To maybe XE284H?
Barry R prefers the 282S solid cam I believe.
I was going to use the old Fireball 296 A which I have but upon close inspection I found a little damage on one the lobes.
Thanks again Guys.