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Re: RPW Camshaft spec 6A12 MIVEC

Posted: Sat Feb 08, 2014 6:26 pm
by Daniel2019
Sahin wrote:So we could use magna stepper motors?
:idea:

Re: RPW Camshaft spec 6A12 MIVEC

Posted: Sat Feb 08, 2014 7:12 pm
by Nath
If you can't find one at a wrecker I'm pretty sure these are the ones??... http://www.ebay.com.au/itm/MITSUBISHI-M ... 4897.l4275

Re: RPW Camshaft spec 6A12 MIVEC

Posted: Sat Feb 08, 2014 8:10 pm
by Bennoz
Daniel2019 wrote:
Sahin wrote:So we could use magna stepper motors?
:idea:
No. Very different stroke.

Re: RPW Camshaft spec 6A12 MIVEC

Posted: Tue Feb 11, 2014 10:28 am
by spetz
Sahin wrote:So we could use magna stepper motors?
Bennoz wrote:
Daniel2019 wrote:
Sahin wrote:So we could use magna stepper motors?
:idea:
No. Very different stroke.

When using a Magna TB though, you leave the Magna ISC in right?

Re: RPW Camshaft spec 6A12 MIVEC

Posted: Tue Feb 11, 2014 10:29 am
by Bennoz
ISC?

Re: RPW Camshaft spec 6A12 MIVEC

Posted: Tue Feb 11, 2014 6:55 pm
by Nath
IASC?

Re: RPW Camshaft spec 6A12 MIVEC

Posted: Wed Feb 12, 2014 12:54 am
by spetz
Bennoz wrote:ISC?
Stepper motor = Idle Speed Control

Re: RPW Camshaft spec 6A12 MIVEC

Posted: Wed Feb 12, 2014 7:52 am
by Bennoz
spetz wrote:
Bennoz wrote:ISC?
Stepper motor = Idle Speed Control
Ah, then no. You don't use the Magna stepper. You use the FTO stepper.

Re: RPW Camshaft spec 6A12 MIVEC

Posted: Tue Mar 06, 2018 8:11 pm
by Rob Furniss
Thread revival.
Am I right in thinking that you can't just use the fto stepper in a magna throttle body due to the different plunger hole that it's going in, so do you swap the bottom casing bit from an FTO one and then use an FTO stepper so the whole bottom part of the TB is FTO?
Wondering if this is why rowans car won't idle right as he's using a magna stepper.
Ben...

Re: RPW Camshaft spec 6A12 MIVEC

Posted: Tue Mar 06, 2018 8:50 pm
by Vectose
Yeah, need to swap over the whole lower section. Careful you don't split the gasket.

Re: RPW Camshaft spec 6A12 MIVEC

Posted: Tue Mar 06, 2018 9:21 pm
by Bennoz
Yep transfer all FTO bits across, including stepper.

FTO left, Magna right
tb2.jpg
tb2.jpg (74.35 KiB) Viewed 1988 times

Re: RPW Camshaft spec 6A12 MIVEC

Posted: Tue Mar 06, 2018 11:08 pm
by Rob Furniss
Short term - I've swapped the throttle body and put the fto one back with the fto stepper - lots better, no more stalling.
So i'll do the bottom swap next and put the magna one back with the fto bottom, see how it runs then.
Cheers fellas.

Re: RPW Camshaft spec 6A12 MIVEC

Posted: Wed Mar 07, 2018 12:55 pm
by Bennoz
Probably need to add some fuel at idle & low rpms. Runs leaner with the bigger TB.