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EF8 motor mounts vs 90-91 integra mounts

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Old 04-24-2011, 05:46 PM
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Default EF8 motor mounts vs 90-91 integra mounts

O.k. im doing a RHD conversion using the front half of a genuine EF8 SIR. but i didn't get the motor mounts... was wondering if 90-91 integra mounts were the same.

i did a search but didnt come up with a solid answer. im runing a LS with a GSR HEAD. LS and trand came from a 91 integra.

PLEASE any word will help THANX
Old 04-24-2011, 05:50 PM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

not sure which mounts will fit, but your best bet is to just contact a jdm supplier. Most should have extra ef8/9 mounts to offer
Old 04-24-2011, 06:20 PM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

YES, THEY ARE THE SAME
Old 04-24-2011, 08:32 PM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

No they are not the same!!!!!!!

I cannot stress this enough! Call me bullshit if you want

I have a real ef9 and bought teg mounts because I was told they will work and the transmission mount will not work. Innovative mounts sells a set of mounts for ef8/9.

http://www.innovativemounts.com/Prod...ductCode=19152
Old 04-24-2011, 11:53 PM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

JDM EF8 SiR Motor Mount Part #s

Right: 50805-SH3-N11
Left: 50821-SH3-N10
Rear: 50810-SK7-020
Front: 50840-SK7-010
Old 04-25-2011, 07:59 AM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

What t mount do you use with this. PART # PLEASE
Will these mounts work on a LHD car.
Old 04-25-2011, 11:12 AM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

If you're referring to the rear mount bracket:

50827-SK7-010
Old 04-25-2011, 08:50 PM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

No they will not work on an LHD car. Maybe if it had a B series engine from factory.

The factory mounts for a B series are larger than that of a D series. And the placment of the engine is also different than that of one that is swapped with a B series engine.

I have priced out the factory Honda mounts from a dealership in the UK and they were expensive!!!
Old 04-25-2011, 08:53 PM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

Source out any of the parts numbers that jhmed has mentioned if you are looking for new parts, he is right in the money and knows his stuff!!!!! I vouch
Old 05-23-2011, 02:59 PM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

THANX FOR THE HELP GUYS!

im about to order all mounts.

THANX JHMED
Old 12-03-2011, 02:26 AM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

Innovative didnt answer my email... i want to replace the stock mount of my EE8 with something stronger, hasport tell me that they dont have the transmission side mount but they have the left side motor and the rear mount just because they are the same of DA integra?
Old 12-03-2011, 01:44 PM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

you need actual ef8/ef9 mounts . reason for it is cause the frame rail already sits a little more to the left to accommodate the alternator pully. i know this cause my hasport mounts did not work for ef8 . so i ordered from innovative but be WARNED it took me 3 and a half months to get my mounts. not including all the long distance charges or email's i would not recommend them to anyone. i cant wait for hasport to come out with ef8/ef9 mounts i will buy them right away and swap out my innovative. enjoy the long wait and hassle my friend. but since you are using a usdm chassis you will just need any b-series mounts dude ! <-----
Old 12-05-2011, 07:34 AM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

Originally Posted by CRX91SE
you need actual ef8/ef9 mounts . reason for it is cause the frame rail already sits a little more to the left to accommodate the alternator pully. i know this cause my hasport mounts did not work for ef8 . so i ordered from innovative but be WARNED it took me 3 and a half months to get my mounts. not including all the long distance charges or email's i would not recommend them to anyone. i cant wait for hasport to come out with ef8/ef9 mounts i will buy them right away and swap out my innovative. enjoy the long wait and hassle my friend. but since you are using a usdm chassis you will just need any b-series mounts dude ! <-----
what hasport mounts did you buy? we actually have a timing belt side mount and rear mount for the ef8/ef9 chassis. we are working on the transmission mount
Old 02-09-2012, 02:58 PM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

sry to bring thia up from grave . i am gona swap for hydro trany on my ef8 and i am looking for mount any 1 have any source or idea what should i use ?
Old 02-09-2012, 03:23 PM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

Hasport sells a hydro mount kit
Old 02-10-2012, 05:51 AM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

yea but the say the trany mount doesnt fit the rhd ef8 original crx sir
Old 12-01-2012, 03:25 AM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

Originally Posted by EG8R
No they will not work on an LHD car. Maybe if it had a B series engine from factory.

The factory mounts for a B series are larger than that of a D series. And the placment of the engine is also different than that of one that is swapped with a B series engine.

I have priced out the factory Honda mounts from a dealership in the UK and they were expensive!!!
Ok I know its been a while but im getting back on my hondas and away from rat rods for a wile. I still have my RHD CR-X EF8 work in progress but I needed to let you know. 90-91 DA teg mounts will not work for EF8/SIR so yes hasport does make a EF8 mount kit they dont offer it in CNC Billet, "or at least they didn't when I got mine. so I took the chance on the teg mounts and THE TRANS MOUNT IS DIFFERENT!!! I went to a machine shop and $30 buck got about 3/4 of an Inch shaved off of the mount and now my B18C sits NICE


THANKS to ALL for your help im sorry Its been awhile but I can confirm whats different and what needs to be done to get it to work. THANKS.
Old 12-01-2012, 05:30 AM
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Default Re: EF8 motor mounts vs 90-91 integra mounts

Originally Posted by antreasef8
sry to bring thia up from grave . i am gona swap for hydro trany on my ef8 and i am looking for mount any 1 have any source or idea what should i use ?
custom fabrication is your best option.
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