Somebody's gotta have a connection...gotta know someone whos got one. I need 1 more hp500 Carb (800 cfm). C'mon guys...lol

I see you posted 700hp; have you run WOT yet? I am running twin 600 and would be like to know how well you are running and what setup you have? Bravo1, prop, rpm etc.

I got my carbs from Alexi @ boostpower or call teague marine. You might even get lucky and they may have some takeoffs. I love my 31; I just about got it where I like it

31 last year
 

BTW - The last year the 31 was produced was 98 technically; the 33 AVS was introduced that same year with limited production. I have seen a 98 non AVS; my suspicion is they had some carry over from 97. They are rare but exist.

Last year I purchased a 31 Viper flat deck ... 1992 model ... but its listed as a 31 Thunder on the title . After looking in a old powerboat magazine classified ( 2000 ) I found the boat listed . The owner stated ( One of a kind ) Viper deck on a Thunder hull . What is the difference ? I have nothing locally to compare it to. My hull has a small 10 inch pad running the last 10 or 12 foot of the running surface. Repowered this winter with 785 hp intercooled blower engines. Hope to see mid 90's ???

So nobody knows what the "Thunder" option was/is ? What year did it end ? C'mon people...think !!!!! lol :drink:

I have a friend that has a 31 LS Scarab and his girlfriend has a 31 Thunder. I believe they are different hulls but am not sure. I believe "Thunder" was just a name they used after Excel and not a package. I'll be visiting my buddy soon and see what he knows. He's a fan! he also has a 38...:drink:

P.S. Thats alot of ponies for that hull! I'm guessing your gonna hit the #'s your looking for.

Thanks powerplay....see if you can get that info, and what year her boat is. :ernaehrung004:

I can't swear to this, but if memory serves the thunder option was a power upgrade to the already existing Wellcraft Scarab models.

I will do my best to get the most accurate info possible and post it here in the next week or so...