1275 air filter definately doesn't fit...?!

Discuss mechanical problems here.
Forum rules
By using this site, you agree to our rules. Please see: Terms of Use
Post Reply
Pyoor_Kate
Minor Addict
Posts: 986
Joined: Fri May 28, 2004 10:22 pm
Location: Washington State, US.
MMOC Member: No

1275 air filter definately doesn't fit...?!

Post by Pyoor_Kate »

Okay,

So after the entertaining time with the 'log' manifold yesterday, today I slapped it back together the way I've been running (standard carb/manifold/exhaust, engine very breathless :( )...

...but before I did, I stuck the Ital manifold/carb/airfilter back together to check and....

....it doesn't fit.

Image

Image

Um, can anyone who's done this tell me where I'm going wrong?

Suggestions on a postcard to the usual address?
Pyoor Kate
The Electric Minor Project
The Current Fleet:
1969 Morris 'thou, 4 Door. 2010 Mitsubishi iMiEV. 1920s BSA Pushbike. 1930s Raleigh pushbike.
The Ex-Fleet:
1974 & 1975 Daf 44s, 1975 Enfield 8000 EV, 1989 Yugo 45, 1981 Golf Mk1, 1971 Vauxhall Viva, 1989 MZ ETZ 125, 1989 Volvo Vario 340, 1990, 1996 & 1997 MZ/Kanuni ETZ 251s
Desires:
Trabant 601, Tatra T603, Series II Landy, Moskvitch-401, Vincent HRD Black Shadow, Huge garage, Job in Washington State.
Peetee
Minor Legend
Posts: 3428
Joined: Fri Nov 22, 2002 9:20 am
Location: Southampton
MMOC Member: No

Post by Peetee »

Kate. If that is a HIF38 carb and the alloy trumpet that fits it to the airbox is round at the end and goes through a right angle bend, there is a good chance you can get the 1098 airfilter box to fit. You will have to offer the trumpet up to the 1098 airbox as there are several versions but if it's the one I think then it should be a bit oversized. all you need to do is get a small file and take out the outside edge of the end lip.
I can try to send you a photo of the one that went on my 948 if you think it might help.
Older and more confused than I could ever imagine possible.
TerryG
Minor Fan
Posts: 245
Joined: Sat Aug 31, 2002 11:29 pm
Location: Leyton (East London)
MMOC Member: No

Post by TerryG »

If that is a HIF38 carb and the alloy trumpet that fits it to the airbox is round at the end and goes through a right angle bend, there is a good chance you can get the 1098 airfilter box to fit.
Thats what i have done. (Mines on a HIF44 though)
"The answer to the Ultimate Question... Of Life, the Universe and Everything..." said Deep Thought. "Is..." said Deep Thought, and paused. "Is... Forty-two," said Deep Thought.
Pyoor_Kate
Minor Addict
Posts: 986
Joined: Fri May 28, 2004 10:22 pm
Location: Washington State, US.
MMOC Member: No

Post by Pyoor_Kate »

*laughs manically*

Woot! I've been offered a very discounted (brand new) Pipercross 'performance' air filter.

For a fiver... :-)

Kate's mildly performanced minor... built on the cheap :-)
Pyoor Kate
The Electric Minor Project
The Current Fleet:
1969 Morris 'thou, 4 Door. 2010 Mitsubishi iMiEV. 1920s BSA Pushbike. 1930s Raleigh pushbike.
The Ex-Fleet:
1974 & 1975 Daf 44s, 1975 Enfield 8000 EV, 1989 Yugo 45, 1981 Golf Mk1, 1971 Vauxhall Viva, 1989 MZ ETZ 125, 1989 Volvo Vario 340, 1990, 1996 & 1997 MZ/Kanuni ETZ 251s
Desires:
Trabant 601, Tatra T603, Series II Landy, Moskvitch-401, Vincent HRD Black Shadow, Huge garage, Job in Washington State.
Stig
Minor Addict
Posts: 737
Joined: Wed Oct 13, 2004 1:25 pm
Location: Berkshire
MMOC Member: No

Post by Stig »

Have you actually got the right-angle bend bit (elbow) that goes between the carb & air filter? I've got an MG Metro filter going spare, but it's also awkard to fit (too close to the bulkhead IIRC) which is why I got a 1.0 Metro setup for mine. Er, that's not much help to you is it? I do remember that the MG and 1.0 elbows were different sizes though and my 1.0 elbow wouldn't fit the MG carb, but I'm happy enough with the HIF38 on my 1098cc engine.
Peetee
Minor Legend
Posts: 3428
Joined: Fri Nov 22, 2002 9:20 am
Location: Southampton
MMOC Member: No

Post by Peetee »

I had a K&N filter on mine. The performance increase was not noticable but the terrible din was, so i put it back in the shed. :(
Older and more confused than I could ever imagine possible.
Onne
Moderator
Moderator
Posts: 3441
Joined: Wed Jan 26, 2005 4:50 pm
Location: Mapperley Nottingham
MMOC Member: No

Post by Onne »

I have got one K&N filter in the shed. I didn't know a wee HS2 could make so much noise. It did rev more freely
Onne van der S. MMOCno 60520 Moderator
2dr 1971 White DAF 55 (with hopefully a 1600cc engine soon)
2dr 1973 Bergina (DAF 44)
2dr Estate 1975 DAF 46 in red
2dr saloon 1972 DAF 44 in Mimosa
Kevin
Moderator
Moderator
Posts: 7592
Joined: Thu Feb 14, 2002 12:00 am
Location: Watford, Hertfordshire.
MMOC Member: No

Post by Kevin »

Kate it is possible to get the orignal filter to fit but you need to fit the original filter mounting to the new carb by drilling a couple of holes so it fits I am sure I have some photo`s somewhere if you want to see what it looks like.
Cheers

Kevin
Lovejoy 1968 Smoke Grey Traveller (gone to a new home after13 years)

Herts Branch Member
Moderator MMOC 44706
Post Reply