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Search: Posts Made By: MDGperformance
Showing results 1 to 25 of 500
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Forum: Swap Shop
04-29-2020, 09:14 PM
Replies: 10
Views: 3,608
Posted By MDGperformance

I am interested in both the 29 pitch props and...

I am interested in both the 29 pitch props and maybe the drive give me a call Dave MDG performance marine 410-956-5381 shop 443-223-6876 cell
Forum: Wanted
06-06-2018, 08:01 PM
Replies: 1
Views: 433
Posted By MDGperformance

trs input shaft

Looking for trs input shaft that fits merc trans 2 has female splines or complete upper Dave 443-223-6876
Forum: Wanted
05-19-2018, 04:58 PM
Replies: 0
Views: 377
Posted By MDGperformance

525 heat exchanger and crossover

Looking for merc 525 heat exchanger and crossover tube will consider buying complete blown up engine also Dave 443-223-6876
Forum: Swap Shop
05-14-2018, 09:05 PM
Replies: 21
Views: 5,369
Posted By MDGperformance

is the drive still available might be interested...

is the drive still available might be interested for my 20 cig
Forum: Powerplay
03-22-2018, 08:00 PM
Replies: 247
Views: 114,953
Posted By MDGperformance

the 28 runs great with the twin 6.2 merc engines...

the 28 runs great with the twin 6.2 merc engines low 70 top end cruises at 50 it is better balenced then the pantera with twin bb due to less weight the boat i have coming in has fwc ,eddie marine...
Forum: Donzi
03-22-2018, 05:39 PM
Replies: 132
Views: 84,023
Posted By MDGperformance

Who built you canopies they look good and clear...

Who built you canopies they look good and clear seems like they are one of the toughest thing too replace as they usually don't fit right we had a tough time with mine
t
Forum: Wanted
03-21-2018, 06:49 AM
Replies: 14
Views: 1,396
Posted By MDGperformance

i have a set of marine machine dual wing plates...

i have a set of marine machine dual wing plates designed for high speed cats they will only fit old style drive with non finned top cap 400/pair
Forum: Electronics
03-20-2018, 07:59 PM
Replies: 9
Views: 1,784
Posted By MDGperformance

have the injectors checked and cleaned also you...

have the injectors checked and cleaned also you need to check fuel psi we had one that the fuel psi too high would foul the plugs changed the regulator fixed the problem,we can clean and check the...
Forum: Donzi
03-20-2018, 07:37 PM
Replies: 132
Views: 84,023
Posted By MDGperformance

looks awesome are you taking it to the tampa bay...

looks awesome are you taking it to the tampa bay poker run ,i can't wait to take my zrc out of storage and for a ride maybe a couple of weeks it is snowing in md
Forum: Powerplay
03-20-2018, 12:32 PM
Replies: 247
Views: 114,953
Posted By MDGperformance

I have a 1999 28 with twin small blocks coming up...

I have a 1999 28 with twin small blocks coming up for sale soon real nice boat
Forum: Donzi
05-15-2017, 08:09 PM
Replies: 72
Views: 38,913
Posted By MDGperformance

Hey tom how did that boat run with the scx -4...

Hey tom how did that boat run with the scx -4 with the 6 shafts i tried a set on mine and really didn't like them we had some prop blowout and some speed loss tried some spacers and a couple of...
Forum: Trucks, Trailers and Transportation
05-11-2017, 07:04 PM
Replies: 5
Views: 849
Posted By MDGperformance

If the bike was run easy and taken care of it...

If the bike was run easy and taken care of it will be fine if it was raced every weekend by a young kid it is probably ready to blow,my son use to race one and it was good for about 2 seasons then we...
Forum: Swap Shop
04-04-2017, 07:47 PM
Replies: 4
Views: 1,071
Posted By MDGperformance

might be interested in 1 kit or maybe both you...

might be interested in 1 kit or maybe both you can text me 443-223-6876 Dave
Forum: General Q & A
03-29-2017, 08:00 PM
Replies: 15
Views: 4,757
Posted By MDGperformance

Tested the hardin 1300 throttle body and flame...

Tested the hardin 1300 throttle body and flame arrestor on my warmed over 525 pickup maybe 10hp 10 tq ,i have not modified the intake yet to match the bigger throttle body not expected miracles but...
Forum: General Q & A
03-22-2017, 07:53 PM
Replies: 24
Views: 3,562
Posted By MDGperformance

The mefi 3 doesn;t have run history just total...

The mefi 3 doesn;t have run history just total hrs,a leak test sea trial and general inspection is a good start,we have found with general hp use at around 300-400hrs a engine freshen would be...
Forum: General Q & A
03-21-2017, 07:53 PM
Replies: 76
Views: 38,986
Posted By MDGperformance

We have been cleaning and flow testing injectors...

We have been cleaning and flow testing injectors for about 8 years also and i agree that the 500 efi injectors are junk when they get old the magnets get weak and will cut off flow,i have seen them...
Forum: General Q & A
03-21-2017, 06:01 PM
Replies: 15
Views: 4,757
Posted By MDGperformance

We are going to test a hardin marine modified...

We are going to test a hardin marine modified throttle body and flame arrestor on a warmed over 525,engine is on the dyno now and should know results soon
Forum: General Q & A
03-19-2017, 08:48 AM
Replies: 28
Views: 4,201
Posted By MDGperformance

the spring is there to help get the drive on,the...

the spring is there to help get the drive on,the washer is there to protect the seal which is held on with a oring
Forum: Donzi
03-05-2017, 09:47 AM
Replies: 72
Views: 38,913
Posted By MDGperformance

The donzi guys were trying to sell me the light...

The donzi guys were trying to sell me the light blue one at the miami back then,it was a new left over
Forum: Donzi
03-03-2017, 06:10 PM
Replies: 72
Views: 38,913
Posted By MDGperformance

When i saw that boat at the miami show i knew i...

When i saw that boat at the miami show i knew i wanted a zrc does anyone know were that boat went to
Forum: Sunsation
02-23-2017, 07:42 PM
Replies: 25
Views: 14,847
Posted By MDGperformance

What kind of speeds are you getting out of your...

What kind of speeds are you getting out of your 400s saw a 32 at miami and really liked it,how does she track and handle at high speeds
Forum: Wanted
02-02-2017, 06:01 PM
Replies: 0
Views: 383
Posted By MDGperformance

502 gen 5-6 block

Looking for a bare gen5-6 502 block std bore or 4.5 Dave 443-223-6876,410-956-5381
Forum: Powerplay
02-01-2017, 05:27 PM
Replies: 87
Views: 19,344
Posted By MDGperformance

We had a pair of merc racing 500efi take outs for...

We had a pair of merc racing 500efi take outs for sale a guy from baltimore came down and bought them,i asked what boat they were going in and he said the 33 power play that was on ebay small world
Forum: General Q & A
01-30-2017, 07:02 PM
Replies: 18
Views: 3,396
Posted By MDGperformance

The merc gaskets are the ones we use ,if the...

The merc gaskets are the ones we use ,if the headers have cool collars the mercs can handle the heat a lot better than the rest they also have a different bolt pattern than the stock bb
Forum: Powerplay
01-26-2017, 06:22 PM
Replies: 28
Views: 6,595
Posted By MDGperformance

That 33 power play is one of the nicest one...

That 33 power play is one of the nicest one around and runs great the only thing that was done to the boat was the drives were switched which can easily be re-installed les has put a new trailer...
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