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Search: Posts Made By: Seanyb82
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Forum: General Q & A
05-03-2023, 10:05 AM
Replies: 11
Views: 991
Posted By Seanyb82

Just tested the sensors, unplugged the MAP...

Just tested the sensors, unplugged the MAP sensor, and that had 5v, so tried the TPS and IAT again and they now have 5v too, so does this mean it’s the MAP sensor or a short?
Forum: General Q & A
05-03-2023, 07:55 AM
Replies: 11
Views: 991
Posted By Seanyb82

ok I’ll take a look. Is there a way to test the...

ok I’ll take a look. Is there a way to test the 5v reference wires to see if any are grounded?
Forum: General Q & A
05-03-2023, 07:54 AM
Replies: 11
Views: 991
Posted By Seanyb82

it is yes, but can hear the iac kicking in. Soon...

it is yes, but can hear the iac kicking in. Soon as I hit the throttle the engine tends to die.
Forum: General Q & A
05-02-2023, 02:58 PM
Replies: 11
Views: 991
Posted By Seanyb82

do you know the remaining sensors that use the 5v?

do you know the remaining sensors that use the 5v?
Forum: General Q & A
05-02-2023, 01:06 PM
Replies: 11
Views: 991
Posted By Seanyb82

TPS low voltage

Hi, what would cause the TPS in a 502 mpi to receive 0.3v fully open. Tested the plug and it’s at 0.3. Should be at 5v. Is it from the ECM? Anyway to test it?
Forum: General Q & A
04-26-2023, 01:21 AM
Replies: 4
Views: 543
Posted By Seanyb82

MEFI 1 ECM problems

Hi anyone know anything about MEFI1 ECMs? Could a short in mefi 1 cause the alarms to go off constantly and the switched ground from the ecm to the DLC connected to go dead? The brown and white wire....
Forum: General Q & A
04-25-2023, 07:13 AM
Replies: 4
Views: 451
Posted By Seanyb82

I unplugging all the sensors individually and all...

I unplugging all the sensors individually and all together and they stayed on, then I unplugged this and they went off. That with the brown and white wire from DLC to ECM (switched ground) not...
Forum: General Q & A
04-24-2023, 05:14 PM
Replies: 4
Views: 451
Posted By Seanyb82

What would cause the brown and white mil switched...

What would cause the brown and white mil switched groups wire from the ecm to become useless? Fried ecm?
Forum: General Q & A
04-24-2023, 04:41 PM
Replies: 4
Views: 451
Posted By Seanyb82

I’m pretty sure I must have touched the altibator...

I’m pretty sure I must have touched the altibator without realising, only thing I could have done. But I need to find out what I shorted to do that to the shore power and to make to alarm sound...
Forum: General Q & A
04-24-2023, 03:42 PM
Replies: 4
Views: 451
Posted By Seanyb82

Electrical issues

Bit of a weird one but I was removing my plugs and when I went to put the plug wrench on it sparked like shorting. So I switched the battery’s off, should have done that in the first place I know. ...
Forum: General Q & A
04-18-2023, 04:18 PM
Replies: 1
Views: 441
Posted By Seanyb82

Bravo 3 trim issues

Anyone know much about the workings of the bravo trim? Seem to have a bit of a strange problem. trim up and down works fine on trailer, but normal trim won’t trim up if it’s all the way I’m, if I...
Forum: General Q & A
11-02-2022, 03:47 PM
Replies: 33
Views: 4,086
Posted By Seanyb82

got the new piston with a heavier pin, only one...

got the new piston with a heavier pin, only one close to match the weight but came in at 3 grams lighter than the original piston and pin, is this an acceptable weight difference?
Forum: General Q & A
10-20-2022, 07:42 AM
Replies: 33
Views: 4,086
Posted By Seanyb82

ok, not easy to get milling work done like that...

ok, not easy to get milling work done like that where I am. Would 4 gram heavier piston make a whole lot of difference? Wiseco said it would be fine but not sure
Forum: General Q & A
10-19-2022, 03:19 PM
Replies: 33
Views: 4,086
Posted By Seanyb82

So, got hold of wiseco and they sorted me out...

So, got hold of wiseco and they sorted me out with a piston and pin combo that weighs 4 grams more than my original set, will this matter or should I get the 4 grams removed from the piston?
Forum: General Q & A
10-14-2022, 05:23 AM
Replies: 33
Views: 4,086
Posted By Seanyb82

damaged piston measures right around 4.525

damaged piston measures right around 4.525
Forum: General Q & A
10-14-2022, 12:58 AM
Replies: 33
Views: 4,086
Posted By Seanyb82

do you know what the correct rings are for the...

do you know what the correct rings are for the 4.530? Is it the total
seal
CR9190?
Forum: General Q & A
10-13-2022, 11:44 AM
Replies: 33
Views: 4,086
Posted By Seanyb82

this is one of the JE pistons ...

this is one of the JE pistons

https://cimg2.ibsrv.net/gimg/www.offshoreonly.com-vbulletin/1500x2000/4debc308_1993_4596_b917_c052f7162fec_5e9be11792b7415a8dd9542cd2beed8c515177d5.jpeg...
Forum: General Q & A
10-13-2022, 11:43 AM
Replies: 33
Views: 4,086
Posted By Seanyb82

motor stuck a valve on cylinder 4 and injested...

motor stuck a valve on cylinder 4 and injested water in cylinder 4, it says and must have pitted but didn’t affect the bore, just needs a hone. Rest of the motors is fine, heads have been rebuilt...
Forum: General Q & A
10-13-2022, 10:50 AM
Replies: 33
Views: 4,086
Posted By Seanyb82

I’m sure that pitting would gunk up again...

I’m sure that pitting would gunk up again sticking the rings like it did
...
Forum: General Q & A
10-13-2022, 06:33 AM
Replies: 33
Views: 4,086
Posted By Seanyb82

https://cimg8.ibsrv.net/gimg/www.offshoreonly.com-...

https://cimg8.ibsrv.net/gimg/www.offshoreonly.com-vbulletin/900x1600/78be3fc8_fdc6_4c6a_8ef2_7220d929670d_6be9dbf47765723b9e93a7e0942364ccd9fa7898.jpeg
Forum: General Q & A
10-13-2022, 06:32 AM
Replies: 33
Views: 4,086
Posted By Seanyb82

the JE pistons that I was offered measure at...

the JE pistons that I was offered measure at 4.524 and are 2618 material.
Forum: General Q & A
10-09-2022, 11:53 AM
Replies: 33
Views: 4,086
Posted By Seanyb82

thanks, I did speak to them but he said they...

thanks, I did speak to them but he said they stopped production around 7 years ago, they asked the weight of my piston to see if they have anything to match. So hopefully they do
Forum: General Q & A
10-09-2022, 02:40 AM
Replies: 33
Views: 4,086
Posted By Seanyb82

Pistons

Hi, I have a gen 6 502 that was taken out to 4.530 using wiseco pro tru pistons. Turns out one is junk and they stopped making them. I have been offered a set of je pistons in 4.525, will that be ok...
Forum: General Q & A
06-09-2022, 11:57 PM
Replies: 7
Views: 784
Posted By Seanyb82

with the lm2 is there software to get the afrs to...

with the lm2 is there software to get the afrs to read on the laptop also? And has anyone tried the analog cable with mefi? Says you can tap into rpm and map with that
Forum: General Q & A
06-09-2022, 07:03 AM
Replies: 7
Views: 784
Posted By Seanyb82

not worth using the inductive pick up then? Spose...

not worth using the inductive pick up then? Spose it’s just as good taking notes
Showing results 1 to 25 of 54
 


 
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