Robert OHara Posted June 15, 2010 Report Share Posted June 15, 2010 May 2010 Brenspeed dyno vid on YouTube or on Brenspeed.com in the news section. I don't know how to get the link here. I won the high hp trophy The SuperSnake was down 60 hp from the heat , guess that means cooling upgrades are next. The SS dynoed 709 rwhp last fall.. Can any one post the vid for me ? Thanks, Bob Link to comment Share on other sites More sharing options...
Robert M Posted June 15, 2010 Report Share Posted June 15, 2010 May 2010 Brenspeed dyno vid on YouTube or on Brenspeed.com in the news section. I don't know how to get the link here. I won the high hp trophy The SuperSnake was down 60 hp from the heat , guess that means cooling upgrades are next. The SS dynoed 709 rwhp last fall.. Can any one post the vid for me ? Thanks, Bob http://www.brenspeed.com/news.html That was cool!! Your Super Snake sounded good turning up. You have the 800h.p. 3.6LC KB? or what mods do you have for the 800h.p. listed in your sig and the 709 achieved last fall? That '55 was a Beast!!! R Link to comment Share on other sites More sharing options...
lcombs Posted June 16, 2010 Report Share Posted June 16, 2010 May 2010 Brenspeed dyno vid on YouTube or on Brenspeed.com in the news section. I don't know how to get the link here. I won the high hp trophy The SuperSnake was down 60 hp from the heat , guess that means cooling upgrades are next. The SS dynoed 709 rwhp last fall.. Can any one post the vid for me ? Thanks, Bob were in indiana Link to comment Share on other sites More sharing options...
Robert OHara Posted June 16, 2010 Author Report Share Posted June 16, 2010 http://www.brenspeed.com/news.html That was cool!! Your Super Snake sounded good turning up. You have the 800h.p. 3.6LC KB? or what mods do you have for the 800h.p. listed in your sig and the 709 achieved last fall? That '55 was a Beast!!! R Thanks for putting up the link. I have the 2.8 KB with 3 inch pulley. Link to comment Share on other sites More sharing options...
Robert OHara Posted June 16, 2010 Author Report Share Posted June 16, 2010 were in indiana Brenspeed is just south of North Webster In. I live close to Warsaw Link to comment Share on other sites More sharing options...
Robert M Posted June 16, 2010 Report Share Posted June 16, 2010 Thanks for putting up the link. I have the 2.8 KB with 3 inch pulley. You're welcome, and thanks. I didn't realize that a pulley change could make such a big difference. I guess most of the guys I read about add other mods at the same time, so the "pulley only" difference is not realized by itself. What diameter is the original Super Snake pulley? R Link to comment Share on other sites More sharing options...
MY500SS Posted June 16, 2010 Report Share Posted June 16, 2010 You're welcome, and thanks. I didn't realize that a pulley change could make such a big difference. I guess most of the guys I read about add other mods at the same time, so the "pulley only" difference is not realized by itself. What diameter is the original Super Snake pulley? R 3.25 Link to comment Share on other sites More sharing options...
Robert M Posted June 16, 2010 Report Share Posted June 16, 2010 3.25 Thanks. With a 3.25 to 3.00 pulley change only, how does the engine respond/act differently? Is the boost greater? Does the engine spin up quicker or just the blower? What is noticed beside a power gain? R Link to comment Share on other sites More sharing options...
BoneDoc Posted June 17, 2010 Report Share Posted June 17, 2010 Thanks. With a 3.25 to 3.00 pulley change only, how does the engine respond/act differently? Is the boost greater? Does the engine spin up quicker or just the blower? What is noticed beside a power gain? R according to my dyno about 25-30Hp more with 3 inch pulley... if you add pulley and tune you pick up about 70-80HP (due to increase in boost) you get maybe 3# more boost at WOT. Ron Link to comment Share on other sites More sharing options...
Robert M Posted June 18, 2010 Report Share Posted June 18, 2010 according to my dyno about 25-30Hp more with 3 inch pulley... if you add pulley and tune you pick up about 70-80HP (due to increase in boost) you get maybe 3# more boost at WOT. Ron Thanks Ron. Still at 93 octane? or does this require the "other fuel"? R Link to comment Share on other sites More sharing options...
Robert OHara Posted June 19, 2010 Author Report Share Posted June 19, 2010 Thanks Ron. Still at 93 octane? or does this require the "other fuel"? R I was running 93, with the KB tune good for 3.25 , 3 in and 2 and 7/8 th pulleys. Just have to run race fuel with the 2 7/8. Have not tried that yet Link to comment Share on other sites More sharing options...
BoneDoc Posted June 20, 2010 Report Share Posted June 20, 2010 that is on 93 octane. you maybe get another 20-30 with a race gas tune. jon Lund tuned my car and is very reputable. ... so 3" pulley, race fuel tune probably gets you about 80-100 RWHP. careful with the 2 7/8" inch pulley.... belt slippage may be an issue unless you add a tensioner or get a smaller belt. Ron Link to comment Share on other sites More sharing options...
Robert OHara Posted June 21, 2010 Author Report Share Posted June 21, 2010 that is on 93 octane. you maybe get another 20-30 with a race gas tune. jon Lund tuned my car and is very reputable. ... so 3" pulley, race fuel tune probably gets you about 80-100 RWHP. careful with the 2 7/8" inch pulley.... belt slippage may be an issue unless you add a tensioner or get a smaller belt. Ron Thanks Ron Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.