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Guest Message by DevFuse
 

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EA81 Carb Swap/de-emissioning the carb/intake


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8 replies to this topic

#1 torxxx

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Posted 20 April 2005 - 09:05 PM

Alright, so I can't get the damn brat running right. the carb needs to rebuilt I believe. So I have a rebuilt Hitachi for a ea82 with a stripped intake.

I've heard the intakes are the same, so can I swap em from EA81 to EA82? I realize the thermostat housing will be in a differnt spot and I'll have to use the EA82 upper raid hose. Other then that, what other issues am I going to have?

Thanks for responding.

#2 TomRhere

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Posted 20 April 2005 - 10:07 PM

Few things in this thread may help you out.

http://www.ultimates...ead.php?t=26269

#3 Snowman

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Posted 20 April 2005 - 11:10 PM

The manifolds can be swapped with a little bit of "adjustment" in a few places. Haven't done it myself but have seen working examples, so it can be done.

#4 northguy

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Posted 21 April 2005 - 07:31 AM

Brad, do you want a spare carb from my other motor (Brat)? Say the word and it's in the mail (priority, of course) at no charge.

#5 torxxx

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Posted 21 April 2005 - 08:02 AM

Alright Matt. That'd be great if you could get it in the mail to me. You still got the info correct? I will pull that spare tranny for ya today if the boss doesnt have me doin windshields.

I was going to rebuild the carb, but I will try your spare first and if that doesnt fix her up, I will rebuilt the one that was on there.

Also, I've got de-emissioning the EA82 carb down. Are EA81s the same? seems like th

#6 northguy

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Posted 21 April 2005 - 09:17 AM

I'll pull it after work tonight and get it in the mail asap. Glad to help out.

#7 torxxx

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Posted 21 April 2005 - 10:17 AM

thanks again.

#8 Snowman

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Posted 21 April 2005 - 01:54 PM

Alright Matt. That'd be great if you could get it in the mail to me. You still got the info correct? I will pull that spare tranny for ya today if the boss doesnt have me doin windshields.

I was going to rebuild the carb, but I will try your spare first and if that doesnt fix her up, I will rebuilt the one that was on there.

Also, I've got de-emissioning the EA82 carb down. Are EA81s the same? seems like th


They should be very similar, as the basic design of the carb changed little. The EA81 will have less "junk" to remove.

#9 torxxx

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Posted 21 April 2005 - 10:18 PM

actually after looking at EA81 and EA82 side by side today at work, the EA82 carb has less stuff to take off then the EA81..




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