View Full Version : difference between 20ne and 20seh
JaysNova
03-03-11, 05:25 PM
Whats the difference between the two? apart from the power.
As i bought a wiring loom for my Nova from a c20ne for my c20seh but its totally different.
Any help would be great :thumb:
JaysNova
03-03-11, 07:40 PM
I think it might be down to the fact that the seh doesn't run a lambda sensor therefore has no cat.
So that's probably why it's different...... Will have to sell the loom now as it's not needed :roll:
shed-on-wheels
03-03-11, 07:44 PM
afm is also diferent
JaysNova
03-03-11, 08:06 PM
Seemingly it has a higher compression ratio than the c20ne, a profiled cam and different pocketed piston tops too......
Fit a lamba bose into the down pipe
Jackroadkill
04-03-11, 06:41 PM
Sounds like you've got it all covered. Yes, you'll have to get an SEH loom but you can find them for about twenty quid. Also, the rocker cover's different, but I don't suppose that'll make a great difference!
blue_peg_16v
04-03-11, 06:48 PM
15bhp
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