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Search: Posts Made By: HaxbySpeed
Showing results 1 to 13 of 13
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Forum: General Boating Discussion
12-02-2014, 12:09 AM
Replies: 283
Views: 143,303
Posted By HaxbySpeed

You can get a 100% plug and play Holley HP ecu...

You can get a 100% plug and play Holley HP ecu and harness for the LS for about $1400, and use all the stock components, aside from upgrading to a cable throttle body. If you can program the MSD box...
Forum: General Boating Discussion
11-03-2012, 08:52 PM
Replies: 283
Views: 143,303
Posted By HaxbySpeed

A couple more LS projects for those that are...

A couple more LS projects for those that are interested.
Forum: General Boating Discussion
06-19-2012, 10:50 AM
Replies: 283
Views: 143,303
Posted By HaxbySpeed

I know it's not a performance boat but we finally...

I know it's not a performance boat but we finally got some decent props on the 29' Blackfin (31 Bertram hull) and have some data. Boat weighs 14,500lbs loaded, motors are 6.0VVT's, cruise at 3200rpm...
Forum: General Boating Discussion
06-13-2012, 11:45 AM
Replies: 283
Views: 143,303
Posted By HaxbySpeed

I'm a little confused by this. The torque...

I'm a little confused by this. The torque requirement at a given rpm is determined by the propeller curve. A boat that is propped correctly should be in the 65% to 75% load range at cruise. The size...
Forum: General Boating Discussion
06-12-2012, 11:48 PM
Replies: 283
Views: 143,303
Posted By HaxbySpeed

Ray, I think you were ahead of the curve on the...

Ray, I think you were ahead of the curve on the LS deal but it probably couldn't have been at a worse time. These motors aren't hiding, they just haven't been officially accepted as an alternative in...
Forum: General Boating Discussion
05-12-2012, 10:34 AM
Replies: 283
Views: 143,303
Posted By HaxbySpeed

Hey Dave, the PCM serp set up is really clean...

Hey Dave, the PCM serp set up is really clean with the pump mounting right to the block. I don't know what they're worth though. If you want to use the factory stuff, the easiest solution is to leave...
Forum: General Boating Discussion
05-05-2012, 04:15 PM
Replies: 283
Views: 143,303
Posted By HaxbySpeed

Kodiak, MarinePower, Crusader, Indmar, PCM. All...

Kodiak, MarinePower, Crusader, Indmar, PCM. All use MEFI 5 or 6. There's a few companies offering MEFI to NMEA2000 gateways that are very affordable. There will be one soon for the Holley system as...
Forum: General Boating Discussion
05-05-2012, 01:10 PM
Replies: 283
Views: 143,303
Posted By HaxbySpeed

We run all our engines with the wet exhaust set...

We run all our engines with the wet exhaust set up exactly as it would be in the boat including tips, mufflers, y pipes, 90's, whatever. It's much more important for me to have the best tune up vs...
Forum: General Boating Discussion
05-05-2012, 12:49 PM
Replies: 283
Views: 143,303
Posted By HaxbySpeed

It's a GM serpentine set up. Same one used on...

It's a GM serpentine set up. Same one used on Corvettes. I haven't tried it but you could probably modify the optional AC mount that it comes with for a raw water pump. You can get the manifolds from...
Forum: General Boating Discussion
05-05-2012, 12:14 PM
Replies: 283
Views: 143,303
Posted By HaxbySpeed

The CT525 had some issues early on but I think it...

The CT525 had some issues early on but I think it was mostly people getting used to the new technology. It does require good fuel but has proven itself in hours of endurance racing at WOT. It's the...
Forum: General Boating Discussion
05-02-2012, 12:51 PM
Replies: 283
Views: 143,303
Posted By HaxbySpeed

Nice! 550ft lbs and 557hp with a nice flat curve.

Nice! 550ft lbs and 557hp with a nice flat curve.
Forum: General Boating Discussion
05-01-2012, 10:53 PM
Replies: 283
Views: 143,303
Posted By HaxbySpeed

One of the most noticeable differences is how...

One of the most noticeable differences is how smooth they are. They run like sewing machines but still have a great exhaust note. In white water jet boats I've swapped them for big blocks and small...
Forum: General Boating Discussion
05-01-2012, 07:09 PM
Replies: 283
Views: 143,303
Posted By HaxbySpeed

Nice work guys! The LS's are coming... We just...

Nice work guys! The LS's are coming... We just put some VVT 6.0's in the 29 Blackfin in the pic, just waiting for props 'cause the 400hp 6.0's have a bit more punch then the 330hp 454's they...
Showing results 1 to 13 of 13


 
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