ROE SC NUMBERS are in

[proracer1]

What do you get when you slap a pair of Jeff Morys cylinder heads,a Sean Roe supercharger with the 8 LB pulley,T&D rockers,JE pistons,Oneill Rods, 50 LB injectors,two bosch fuel pumps,Arrow racing machine work, Larry Macedo's tuning help,and it's all assembled by John Edwards?????? 734 foot pounds of torque and 729.5 HP. These are corrected numbers. OH ya...93 octane.

 

[RedGTS]

Congratulations. It's great to see people out pushing the edge of the envelope with the Roe blower; what you learn should benefit all of us running that blower at some point. Please post a dyno sheet if you can.

Questions: 1) What compression are you running?; 2) Is it still a 488?; 3) Can you tell whether you're running into efficiency problems at high rpm either because the blower is running out of steam or the air charge is getting too hot? (I assume you're not using any form of charge cooling); 4) How long until you try a smaller pulley?

 

[proracer1]

We knocked the compression down .5 still running 488 cid We never ran into an efficiency problem on the big end. We are still running it too rich at hight RPM but we will fine tune that on a chassis dyno when we have more time on engine. If any one needs any thing please contact me as needed

 

[GONABITE]

You didn't mention anyhting about a cam is it the stock cam. Great numbers lets get it to the drag strip and tickle the very LOOOOW tens.

 

[utahviper]

THose are some great numbers on pump gas! Is this rear wheel HP or Flywheel? WHat did your car put out before you put the SC'er on? Have fun with that beast!

 

[SUN RA KAT]

Those numbers are good enough to be a YELLOW Viper. If your Viper isn't YELLOW, I hereby proclaim it is honorary YELLOW.

 

[2MANYTOYS]

Those numbers are good enough to be a YELLOW Viper. If your Viper isn't YELLOW, I hereby proclaim it is honorary YELLOW.

I second that!! Those are killer numbers congrats.

 

[WESTCOAST JASON]

VERY impressive. What management system are you using for the larger injectors?

 

[proracer1]

Sorry I forgot to mention that we are using the STOCK 708 camshaft. I know that this is a limiting factor when it comes to making HP. I will wait and see what kind of info comes about over the next few months and change it over the winter. I should also mention that I will be putting on the Comp Coupe exhaust.
As far as a management system I am using the VEC 2 from Roe. External pumps and filter. Seems to work great.

 

[Vipermed 97.01]

Jeff
All that head work and fuel mods and you are running the stock 01 cam..better days to come

 

[proracer1]

Thanks Scott,we are using the stock 98 cam not 01...But I know with a cam change we will make more and more and more power

 

[Moundir]

Got a dyno sheet? and what were your #s before the blower. Thanx.

Mike

 

[proracer1]

I'm such a ******** I used OLIVER rods NOT oniell How Dumb am I?????

 

[J DAWG]

Jeff, awesome #'s. Sent ya a pm.

 

[proracer1]

Thanks,,But what is a PM Sorry, new to this computer stuff. And I would like to post the Dyno sheet if some one could tell me how.

 

[MbnViper]

Congrats great bumbers, you can learn how to post pic's Click Here

 

[MbnViper]

Congrats great #'s, you can learn how to post pic's Click Here

 

[J DAWG]

Thanks,,But what is a PM Sorry, new to this computer stuff. And I would like to post the Dyno sheet if some one could tell me how.

I sent you a pm to explain what it is. J/K. At the top of any page here just to the left of "Summary" you will see a little envelope flashing which will take you to your "private message."

Also you can go to "My Home" at the top and review, send, or delete any messages you may have.

ps - I can post the dyno chart if you need someone to. [email protected]