Page 8 of 53
Posted: Tue Nov 21, 2006 1:23 am
by Mats
Posted: Tue Nov 21, 2006 2:18 am
by Zamani
You have a 16V head?
Man those skirts are super short.
I suppose these pistion(s) are gonna go in the race car and you're gonna gut new valve relieves?
Posted: Tue Nov 21, 2006 9:17 am
by Mats
Maybe I can help you a little...
Piston
Bore: 90.5mm
pin dia: 18mm
comp height: ~20.5mm
Valves
intake
dia: 40.5mm
stem: 5mm
min stem: 4.9mm
length: 120mm
Exhaust
dia: 30mm
stem: 5mm
length: 124mm
![Twisted Evil :twisted:](./images/smilies/icon_twisted.gif)
Posted: Tue Nov 21, 2006 12:20 pm
by TS_turbo
![Shocked :shock:](./images/smilies/icon_eek.gif)
bike? ... F1 ?
![Laughing :lol:](./images/smilies/icon_lol.gif)
Posted: Tue Nov 21, 2006 12:59 pm
by Maurizio
Lawnmower
![Twisted Evil :twisted:](./images/smilies/icon_twisted.gif)
Posted: Wed Nov 22, 2006 11:35 pm
by Mats
Cosworth engine.
![Wink :wink:](./images/smilies/icon_wink.gif)
Posted: Thu Nov 23, 2006 9:07 am
by Sporttunergtv6
hey, i want one!
v
Posted: Thu Nov 23, 2006 10:50 am
by Zamani
Mats,
16V cosworth going into the Alfetta?
Posted: Thu Nov 23, 2006 1:34 pm
by Mats
Why are you stuck on 16v?
This one is for the display shelf, the Cosworth engine had 40 valves and are by some known as the European engine.
![Wink :wink:](./images/smilies/icon_wink.gif)
Posted: Thu Nov 23, 2006 2:16 pm
by SydneyJules
DFV?
Posted: Thu Nov 23, 2006 9:37 pm
by Sporttunergtv6
so it was a v10 f1 motor? this guessing game is too much for me!
Posted: Thu Nov 23, 2006 11:09 pm
by Mats
Oh, I thought I had give you the answer by now.
Yes, F1. Minardi -02, Cosworth (Later european) engine. V10.
BTW, the stroke on that thing should have been somewhere around 54mm.
Posted: Sat Dec 02, 2006 3:23 am
by Mats
weight for the above parts as seen in the pics:
intake valve 30.6g
exhaust valve 28.6g
piston: 231.1g
pretty light...
![Shocked :shock:](./images/smilies/icon_eek.gif)
Posted: Thu Dec 28, 2006 2:45 am
by pancho
so mats - the stuff is no good as a paer weight then !
![Laughing :lol:](./images/smilies/icon_lol.gif)
Posted: Thu Dec 28, 2006 4:02 pm
by Mats
Guess not.
![Laughing :lol:](./images/smilies/icon_lol.gif)