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Anonymous
23-01-01, 06:28 PM
does anyone know one know what are the biggest Valves that can go in a 1300 nova?

Anonymous
24-01-01, 11:44 AM
I dont know exactly but It'll a a couple of mm over standard.I'd b intrested 2 know wot sort ov power increase wud b seen by installing larger valves,and having a bit ov gas flowing........

Anonymous
24-01-01, 11:45 AM
I dont know exactly but It'll a a couple of mm over standard.I'd b intrested 2 know wot sort ov power increase wud b seen by installing larger valves,and having a bit ov gas flowing. Do 1.3's and 1.4's Have the same size valves??

Anonymous
24-01-01, 12:37 PM
I think so, I think the only difference in the size of the pistons, but don't quote me on that. Does anyone know 100%?

Anonymous
24-01-01, 01:01 PM
1.4 is almost 1.2 pistons and 1.3 crank and rods

Anonymous
24-01-01, 01:01 PM
oh yeh and the 1.2 head is the best

Anonymous
24-01-01, 01:12 PM
ste, do you know what are the biggest valves I can get in me 1.3?

Anonymous
24-01-01, 02:05 PM
Ste, y is a 1.2 head better?

Anonymous
24-01-01, 02:27 PM
1.2 head on 1.3 gives better compression

Anonymous
24-01-01, 06:13 PM
alright mate try blydendtein i ad a b+ head from him he knows his shit the head cost me ?500 quid but now with a cam twin4o's 4branch and other goodies i can eat all gtis peace of piss hell tell u what u can and cant do or if u got the money go for a B+ head

Anonymous
25-01-01, 02:38 PM
The head I've got is as good as one really, just missing uprated valves and springs. All the ports are as big as they can go and smoothed, and I have had 20 thou skimmed off it. I'm going to slap a cam in around the end of next month and might as well uprate everything I can while the head is off.