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Search: Posts Made By: dr.spiderman
Showing results 1 to 25 of 26
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Forum: Restorations & Upgrades
10-29-2025, 09:20 AM
Replies: 0
Views: 730
Posted By dr.spiderman

Piston Rings Merc 502 v8

Hello everyone!
Rebuilding my 502 V8 8.2, we came across a problem. OEM part number for piston rings is 39-827660T. Do we know the exact size of the rings? Are they 1.5x 1.5x 4.5mm ?
Thank you.
Forum: General Q & A
06-25-2024, 09:10 AM
Replies: 1
Views: 666
Posted By dr.spiderman

Mercruiser 502 Alarming & Going crazy

Hello, and thank you in advance for your help.
I have a Scarab 33 AVS in Greece, with 2x 502mpi. Very well cared and maintained boat, with no expenses saved.
First trial before summer , everything...
Forum: Scarab
06-06-2023, 05:48 AM
Replies: 3
Views: 999
Posted By dr.spiderman

The problem was "cut wires", probably some rough...

The problem was "cut wires", probably some rough water played its role!
But now, the head is leaking and i see the fluid on the compartment floor.
I Know that the model is Vacuflush , 106 or 1006....
Forum: Scarab
05-24-2023, 01:55 AM
Replies: 3
Views: 999
Posted By dr.spiderman

Thank you! Will see what we 'll find out!

Thank you! Will see what we 'll find out!
Forum: Scarab
05-22-2023, 07:46 AM
Replies: 3
Views: 999
Posted By dr.spiderman

Scarab 33AVS Holding Tank

Hello friends!
I have a 33 AVS(in Greece) with holding tank and macerator. The Macerator stopped working last week, and in the next days my mechanics will go for checking and fixing.
Does anybody...
Forum: Scarab
10-03-2021, 03:31 PM
Replies: 16
Views: 8,135
Posted By dr.spiderman

https://i.postimg.cc/TPPxvbLM/BEF303-BA-AB0-B-45-C...

https://i.postimg.cc/TPPxvbLM/BEF303-BA-AB0-B-45-C3-BF87-464-BB88-B4-EB4.jpg (https://postimg.cc/ZWX2rCxV)
Forum: Scarab
10-03-2021, 03:06 PM
Replies: 16
Views: 8,135
Posted By dr.spiderman

Summer season ended so back for winter time...We...

Summer season ended so back for winter time...We had a great time. Amsoil are far better than the oem oils. Boat performed as it should all...
Forum: Scarab
09-16-2020, 02:26 AM
Replies: 1,783
Views: 891,894
Posted By dr.spiderman

Very very nice work! and very serius hardware. I...

Very very nice work! and very serius hardware. I like a lot! And it's trully "handmade"! Congratulations!!!!
Forum: Scarab
09-15-2020, 10:41 AM
Replies: 16
Views: 8,135
Posted By dr.spiderman

Summer period just ended , Scarab "wrote"...

Summer period just ended , Scarab "wrote" 104hours of troublefree use. Mostly around 3000RPM, and occasionaly WOT.
Questions!
1. What oil to use? I had about 1lt oil consumption for every 10hours,...
Forum: Scarab
04-16-2020, 02:54 PM
Replies: 16
Views: 8,135
Posted By dr.spiderman

quarantine days improves mpg rates....!

quarantine days improves mpg rates....!
Forum: Scarab
04-16-2020, 02:52 PM
Replies: 16
Views: 8,135
Posted By dr.spiderman

Nice to hear news from other scarab people near...

Nice to hear news from other scarab people near me!

currently i hit 76mph /5000rpm, with low fuel and 2 persons. Speed that is inline with the data announced back then by scarab for my set up...
Forum: Scarab
04-13-2020, 05:03 PM
Replies: 16
Views: 7,665
Posted By dr.spiderman

Scarab 33AVS

Do we have any info on how many 33AVS have been built ? Thank you!
Forum: Scarab
04-09-2020, 02:46 PM
Replies: 3
Views: 1,019
Posted By dr.spiderman

Thanks for the advice. I mailed them, ordered,...

Thanks for the advice. I mailed them, ordered, everything ok!
Forum: Scarab
04-03-2020, 04:03 PM
Replies: 3
Views: 1,019
Posted By dr.spiderman

Probably yes! i will email them for info and i...

Probably yes!
i will email them for info and i ll let you kmow if it is!
thanks for the reply!
Forum: Scarab
04-03-2020, 03:33 PM
Replies: 16
Views: 8,135
Posted By dr.spiderman

Just for the record, batteries changed. Last...

Just for the record, batteries changed. Last things done, polished all inox parts (rails, props, latham etc) , painted lowers bravo 1, leather care, and now....quarantine with all the ramps closed!
Forum: Scarab
04-03-2020, 03:10 PM
Replies: 3
Views: 1,019
Posted By dr.spiderman

Scarab 33AVS Rub Rail inser?

Hello everybody.
i am looking to replace the rub rail insert of my scarab 33 avs, due to normal wear. It is the only thing not “fixed” during the restoration.
I measured the insert and it is 13/16”...
Forum: Scarab
03-03-2020, 05:04 PM
Replies: 16
Views: 8,135
Posted By dr.spiderman

Hello from Greece. time to change batteries for...

Hello from Greece.
time to change batteries for my scarab 33avs with 2x502’s.
current set up is with 3 batteries as per factory. Probably with wrong batteries rating.
i know i need group31 ,min....
Forum: Restorations & Upgrades
02-21-2020, 01:20 PM
Replies: 75
Views: 50,343
Posted By dr.spiderman

Nice project congrats!

Nice project congrats!
Forum: Baja
01-30-2020, 02:30 PM
Replies: 47
Views: 25,086
Posted By dr.spiderman

Cool boat!!

Cool boat!!
Forum: General Q & A
01-03-2020, 01:12 PM
Replies: 23
Views: 9,222
Posted By dr.spiderman

If it helps, 33AVS completely stock 502’s, 1.5...

If it helps, 33AVS completely stock 502’s, 1.5 gear, bravo 1’s, 26 4blade ,2passengers, more than 1/2 fuel, trimmed as it should, 73-75mph @ 4900RPM.
Will try my 28 labbed as soon as weather...
Forum: Scarab
12-30-2019, 02:02 AM
Replies: 16
Views: 8,135
Posted By dr.spiderman

something about 4900-4950 if i remember well.

something about 4900-4950 if i remember well.
Forum: Swap Shop
12-30-2019, 02:01 AM
Replies: 95
Views: 35,022
Posted By dr.spiderman

Thank you!

Thank you!
Forum: Swap Shop
12-27-2019, 03:05 PM
Replies: 95
Views: 35,022
Posted By dr.spiderman

Could these fit the 502’s?

Could these fit the 502’s?
Forum: Scarab
12-27-2019, 02:48 PM
Replies: 16
Views: 8,135
Posted By dr.spiderman

Αfter changing a lot of things , correcting and...

Αfter changing a lot of things , correcting and repairing, in substance restauring everything in full functional state, the boat hits 73mph with 2 persons, 400lt fuel and everything in marching...
Forum: Scarab
01-17-2019, 01:04 AM
Replies: 16
Views: 8,135
Posted By dr.spiderman

Thank you very much! I'll keep these in my mind! ...

Thank you very much! I'll keep these in my mind!
I' ll be back with more news in some weeks i believe.
Showing results 1 to 25 of 26
 
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