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#1 Fresh air intake on bonnet mounting
Posted: Fri Oct 06, 2023 10:11 am
by phoenix
I just don't seem to be able to get it high enough not to foul the heater box. Also how were they attached at factory . S1 4.2 rhd
#2 Re: Fresh air intake on bonnet mounting
Posted: Fri Oct 06, 2023 11:49 am
by DWW
Hi, this photo just about shows it fitted.

#3 Re: Fresh air intake on bonnet mounting
Posted: Fri Oct 06, 2023 3:20 pm
by phoenix
Hi thanks Danny . Can you tell me the gap between bonnet .
No rush.
#4 Re: Fresh air intake on bonnet mounting
Posted: Fri Oct 06, 2023 4:43 pm
by DWW
#5 Re: Fresh air intake on bonnet mounting
Posted: Fri Oct 06, 2023 5:05 pm
by Simon P
Danny - looks like you're missing a set of the signature 'ovaloid' washers from under the bolts on your snail (picture taken from the S1 3.8 Factory Original thread):
HTH
Simon
#6 Re: Fresh air intake on bonnet mounting
Posted: Fri Oct 06, 2023 5:11 pm
by Geoff Allam
Just a caution Bryan. The red car shown has a 3.8
housing. The 4.2 has a different style that has a pad on top so I would assume that the clearance from the bonnet is tighter than 1.5 inches. As for mounting there should be oval washers under the bolts. Look in the originality section. There are good pictures as well as descriptions.
#7 Re: Fresh air intake on bonnet mounting
Posted: Fri Oct 06, 2023 5:15 pm
by Geoff Allam
Original poster states that he has a 4.2.
#8 Re: Fresh air intake on bonnet mounting
Posted: Fri Oct 06, 2023 5:39 pm
by DWW
"Danny - looks like you're missing a set of the signature 'ovaloid' washers from under the bolts on your snail (picture taken from the S1 3.8 Factory Original thread):"
Thanks Simon, you are right, I shall order a few if I don't have them in my spares box.
Probably this is because I wasn't aware there was a difference in boxes between 3.8 and 4.2.
#9 Re: Fresh air intake on bonnet mounting
Posted: Sat Oct 07, 2023 12:31 am
by bitsobrits
Early 4.2 cars had the 3.8 type fiberglass connector box as well. Not sure when the change to the later connector box occurred, but believe it was late '65.
#10 Re: Fresh air intake on bonnet mounting
Posted: Tue Oct 10, 2023 3:58 pm
by DWW
Simon, You mean like that
