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Search: Posts Made By: jmaxness
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Forum: General Q & A
08-10-2011, 05:15 PM
Replies: 22
Views: 4,265
Posted By jmaxness

Correction, meant to say especially on the front.

Correction, meant to say especially on the front.
Forum: General Q & A
08-10-2011, 05:14 PM
Replies: 22
Views: 4,265
Posted By jmaxness

Longer runners are sucking harder....smaller...

Longer runners are sucking harder....smaller jets.

If you average the front and back jetting as Merc did it, you would end up with 78/91. I think you said you were at 72/87. Merc set these up for...
Forum: General Q & A
07-27-2011, 10:24 AM
Replies: 22
Views: 10,397
Posted By jmaxness

Unless you change the exhaust, i wouldn't bother...

Unless you change the exhaust, i wouldn't bother with the heads, won't gain a thing.

Just my 2 cents, been there, done that on a BBC.
Forum: General Q & A
07-18-2011, 11:49 PM
Replies: 12
Views: 16,543
Posted By jmaxness

I think some of the older 2 bolt blocks were...

I think some of the older 2 bolt blocks were stronger than the newer 4 bolts. Good friend of mine ran a 2 bolt in a jet boat with a 8-71 for many, many years. Block now is in my boat for 9 years...
Forum: General Q & A
07-06-2011, 09:20 AM
Replies: 16
Views: 4,298
Posted By jmaxness

Make sure whatever you use is a "Hi Flow"...

Make sure whatever you use is a "Hi Flow" variety. Merc had this figured out years ago as Merc filters are typically a pretty loose filter as far as filtering, thus more flow. Keep in mind a good...
Forum: General Q & A
07-03-2011, 12:55 PM
Replies: 6
Views: 1,077
Posted By jmaxness

Just got done dynoing a Edel RPM, Stealth and...

Just got done dynoing a Edel RPM, Stealth and Dart on a 496 build. Surprisingly to me, the RPM did the best having 30 # TQ over both the stealth and Dart up until 5000. The stealh and the Dart were...
Forum: General Q & A
02-27-2011, 09:55 PM
Replies: 3
Views: 780
Posted By jmaxness

Mark IV oil relief

I am putting a Mark IV back together and wondering if people have had experience with plugging the oil relief in the factory merc adapter that bolts to the filter pad. Previous to this rebuild, I...
Forum: Swap Shop
02-19-2011, 11:23 AM
Replies: 8
Views: 840
Posted By jmaxness

Do you still have the silent choice risers and...

Do you still have the silent choice risers and actuators?

thanks
Forum: Swap Shop
02-27-2010, 11:09 PM
Replies: 11
Views: 3,956
Posted By jmaxness

Still available??

Still available??
Forum: Swap Shop
02-27-2010, 02:08 PM
Replies: 17
Views: 1,792
Posted By jmaxness

Andy, Do you have an idea how much time is...

Andy,

Do you have an idea how much time is on this blower?
Showing results 1 to 10 of 10


 
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