cylender head ID ?
Orig. Posting Date | User Name | Edit Date |
Nov 27, 2011 02:59AM | DRMINI | |
Nov 26, 2011 06:58PM | Spitz | |
Nov 26, 2011 04:27PM | josh4444 | |
Nov 26, 2011 04:18PM | katmaster | |
Nov 26, 2011 03:03PM | josh4444 |
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Yes CAM4004 is a late A series 998 air injection head, as used here in Oz (with air pumps) on 998 Clubbies, ~1976-1978. Also used on early A+ in UK I believe.
Yes `smog' (air injection) heads were use on 1275s in the same period, but these were 12G1316. Much the same porting an early 12G940 head.
Kevin G
1360 power- Morris 1300 auto block, S crank & rods, Russell Engineering RE282 sprint cam, over 125HP at crank, 86.6HP at the wheels @7000+.
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Isn't that a late A ( maybe early A+ ) head?....typical for late MkIV models sent to CA
The plugged ports would be for the air pump....I think some ADO16 1275's sent here had air pump heads also.
"Everybody should own a MINI at some point, or you are incomplete as a human being" - James May
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Ordered so by a Judge
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i need a new head for the 1100..
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This is by Dr Mini and is off the AU website. re: ECAM4004
"998 smog head, common garden variety.
Valve sizes are same as the old 850 & Deluxe, but they use the later 1275 type collets.
You can hog `em out and fit bigger valves to be as good as a 295, but boy there a lot of metal to move first. A 202 takes less work."
Don V
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near the thermostat it reads 10M5 and has the letter A next to the exhaust valve/rocker post on the other end it has ECAM 4004 and GM stamped it also has some bore holes into the exhaust ports with plugs in them ? some kind of emission control?