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View Full Version : 1.2 head on 1.3 sr


Anonymous
20-08-01, 08:50 PM
1.3sr engine should be going in soon
i need to know is the 1.2 head better than the 1.3sr and has anyone actualy done this and did it make a difference. is it worth having the anything done to the head
Anonymous
20-08-01, 08:57 PM
I've got a 1.2 head on my 1.3, and it did seam to make a difference to performance, as the 1.2 head gives higher compression, and apparently gives better results when bench-flow tested too :)
Anonymous
27-08-01, 08:33 PM
nah, i wouldnt bother, but a gte cam would b better than the 13sr.
D1cko
Anonymous
12-11-01, 06:28 PM
How much power would I be getting from a 1.2 with a 1.3sr fast road/rally piper camkit fitted magnex zorts,1.3down pipes, k&n+bosch super4 plugs&high perfomance silicone HT leads?
Wots the standard? how much of a power gain could I have got from that little lot?

Any1 out there have a rough idea?
Anonymous
12-11-01, 06:29 PM
How much power would I be getting from a 1.2 with a 1.3sr fast road/rally piper camkit fitted magnex zorts,1.3down pipes, k&n+bosch super4 plugs&high perfomance silicone HT leads?
Wots the standard? how much of a power gain could I have got from that little lot?

Any1 out there have a rough idea?
;)