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View Full Version : 1.3 heads and inlets / injection rads



icko
04-09-07, 07:02 PM
Hello,

Are all 1.3 carb (13S, 13SR, 13N, 13NB) heads and inlet manifolds the same?

Are all nova injection radiators the same?

Thanks!

Adam
04-09-07, 07:04 PM
Yes

No, gte/gsi/sri had bigger one than 1.2spi/1.4spi.

garyc
04-09-07, 07:55 PM
No, some of the inlets/ carbs are single choke. there are also 4 different casting numbers if you are using them for racing. PM me if you need the part numbers.

Adam
04-09-07, 08:36 PM
Sorry, i forgot the early astra 1300 inlets.
Aye, so a few are different.

icko
04-09-07, 10:12 PM
Do you think that a 1.6 lump (C16SE X/C16XE) will run OK with a 1.4SPI rad and vice versa?

Philsutton
04-09-07, 10:39 PM
yes the rad will be fine