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-   -   34 Scarab III (https://www.offshoreonly.com/forums/general-q/162147-34-scarab-iii.html)

another-bad-habit 06-28-2007 07:21 PM

34 Scarab III
 
Is anyone from the In, Chicago, Great Lakes area farmiliar with a 34' Scarab III...1988 Named "Lumberjack Racing" I recently purchased the boat from a bank, former owner died this winter...would like info on who built the engines ect. ect. ect. Boat has Merlin heads & B&M superchargers and seems to run well...but would like to know what I really have?

Pwrbt33 06-29-2007 06:30 AM

Wasn't this the boat that was for sale on EBAY or something, said it did over 100 mph or so?

John

another-bad-habit 06-29-2007 10:40 AM

It may have been, that is the rumor +100 but I really doubt it. I shut it down early because it handle poorly, may have been my lack of driving exp. over 70 mph, although it doesnt have hyd. steering yet! u

MILD THUNDER 06-29-2007 10:50 AM

Post some pics, my buddy has a 1988 Scarab III with 420's and trs, runs slightly better than 60. I would think you would need a pair of 900HP motors to see 100 in that hull.

another-bad-habit 06-29-2007 11:39 AM

I will work on the pics.. At 4000 rpm it feels faster than my imp at WOT, My guess is Mid 80,s I get a hand held gps this weekend and find out>

Scarab3DMC 06-29-2007 02:30 PM

1 Attachment(s)
Mine ran 74.6 with these...have 650hp beining completed as we speak !:evilb: :D :drink:

scarabman34 02-22-2009 04:44 PM

i have a 87 and it runs 65.4 with 370hp trs.

sonic33 06-29-2010 12:59 PM

scarabman34 what size props are you using and what the gear ratio i have 85 34 with 425 horse and it run 58 to 62 depending on conditions

does anyone one know how much hp i need to hit high80s

Scarab3DMC 06-29-2010 03:59 PM

I am running close to 80 with 650 each..


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