[Mk2] [Turbo] Celicas alternator, bracket, etc ... on MR2s ?

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Subtile
Posts: 86
Joined: Fri Oct 05, 2012 2:17 pm
Location: Normandy - France

[Mk2] [Turbo] Celicas alternator, bracket, etc ... on MR2s ?

Post by Subtile »

Hi there everybody,

Rather technical question: is it possible to mount a Celica 3SGTE alternator & bracket on exhaust manifold side, so just over the A/C compressor ?
If there is, what would be the benefits (pros & cons) ?

In advance, thank you.
adzmr2
Posts: 18
Joined: Tue Nov 19, 2013 7:49 am

Re: [Mk2] [Turbo] Celicas alternator, bracket, etc ... on MR2s ?

Post by adzmr2 »

You could, you'd need the bracket and a new crank pulley and belt, extend the wiring loom etc. Probably not worth it as the celica has a duct to cool the alternator from the front so heat from the exhaust will be an issue.

Any reason why you want to do this?
2tmike
Posts: 435
Joined: Mon Nov 06, 2006 6:39 pm

Altenator

Post by 2tmike »

Probably will clash with the standard intercooler rad, fan, hot and cold pipes and a few other bits.
I doubt the cooling duct would be a big issue as most of the GT4's I've seen (including mine) have had it removed and the altenators don't seem to suffer
on those cars.
If you're running a charge cooler setup it might be a better location than standard?
Subtile
Posts: 86
Joined: Fri Oct 05, 2012 2:17 pm
Location: Normandy - France

Re: [Mk2] [Turbo] Celicas alternator, bracket, etc ... on MR2s ?

Post by Subtile »

I asked the question just because changing alternator on a Turbo is a nice labor, and I plan to delete de whole A/C system.

Also to avoid the rain projections to alternator original location,
from the floor when passing a "rain-pool" haha ;)

Thanks guys.
Last edited by Subtile on Wed Jul 09, 2014 9:32 pm, edited 1 time in total.
Ryan S
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Re: [Mk2] [Turbo] Celicas alternator, bracket, etc ... on MR2s ?

Post by Ryan S »

The mk1.5 boys run like this with no issues, there's no room in the engine bay for the alternator in the normal mr2 location. Or so i've read on here :)
Subtile
Posts: 86
Joined: Fri Oct 05, 2012 2:17 pm
Location: Normandy - France

Re: [Mk2] [Turbo] Celicas alternator, bracket, etc ... on MR2s ?

Post by Subtile »

Thanks a lot for the info Sheppy ;)
Ryan S
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Re: [Mk2] [Turbo] Celicas alternator, bracket, etc ... on MR2s ?

Post by Ryan S »

Search for mk1.5 mate, there must be heaps of info on it :thumleft:
Lee H
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Joined: Wed Oct 12, 2005 9:50 am
Location: Manchester

Re: [Mk2] [Turbo] Celicas alternator, bracket, etc ... on MR2s ?

Post by Lee H »

I run my alternator there and have had no issues do far. Don't need to change crank pulley but do need to make a lower slider to tension the belt as the Celica tensioner system is messy using extra pulleys. Also remember te bracket that bolts to head needs match your engine ie rev 1/2 uses st185 bracket, rev 3 uses st205 bracket as the hole spacing is different.
Subtile
Posts: 86
Joined: Fri Oct 05, 2012 2:17 pm
Location: Normandy - France

Re: [Mk2] [Turbo] Celicas alternator, bracket, etc ... on MR2s ?

Post by Subtile »

Ok, thanks Lee.

You got a MP ;)
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