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View Full Version : diy fiiting n running carbs



dan23
26-05-05, 08:34 PM
i need a rough guide how 2 fit dellertos twin 40 to nova 1.4 j reg
an get it to run ok in adiy fashion cant afford 2 get em set up properly at the minute they r jetted for 1.3 sr

Aragorn
26-05-05, 08:38 PM
tbh unless they are jetted for a 1400 nova engine then your gonna risk damaging it by fitting them as they are

wait until u can afford to have them setup correctly and then get them sorted

dan23
26-05-05, 08:46 PM
they r jetted for 1.3

Aragorn
26-05-05, 09:02 PM
which is not a 1400...

u can stick them on if u want but when u'r lookin at bits of melted/broken engine then you'll have wanted to wait and have it done properly

Adam
26-05-05, 09:13 PM
It will also depend what engine you have, if its an SPI
then you may need fuel pressure regulator etc.
So more cost

dan23
27-05-05, 08:42 PM
they r off a 1.3 sr i wanna put em on 1.4 sr hva fuel reg an alternator bracket if a balance em using a balanceing from a car spares shop then all need 2 do is get mixture some were near ?

S_Gault
30-05-05, 12:05 PM
f16 emulsion tube, 115 mains , 180 air , 45f9 idle will get you going (30mm choke).

Unless you have a mad cam- then change the airs to 160 to correct top end fuelling.

Steven

dan23
01-06-05, 10:00 PM
what will the spec of these be as they r for 1.3 i guess choke will be 28 -30 mm what about the rest

Aragorn
01-06-05, 11:05 PM
u'll need to remove them and look at them to find out