6/8-71 + Juice

Go down

6/8-71 + Juice

Post  511Fox on April 5th 2010, 1:13 pm

Hey guys anyone using a 6 or 8-71 Blower with either a plate type or fogger N2O system Question

I am debating Bigger Stroker N/A motor + "Juice" or Smaller 6-71 Blown motor + "Juice".

I think a 505 setup for E-85 (.040 over 429-460 + 4.15 crank) <with a 1:1 driven 6-71 that would yield 6.1 lbs of boost> would be more than a match for a N/A 557 (.080 over 429-460 + 4.5 inch crank).

Then add 100-250 HP of N2O at mid-track.

511Fox

Posts : 251
Join date : 2010-02-20
Age : 47
Location : Near Mansfield/Norwalk Ohio

View user profile

Back to top Go down

Re: 6/8-71 + Juice

Post  whatbumper on April 5th 2010, 2:57 pm

I think big cubic inch motor with a big blower and nitrous. lol!

Yes. a fogger and roots works and is prety common

whatbumper

Posts : 3023
Join date : 2009-11-11
Age : 38

View user profile

Back to top Go down

blown/nitrous

Post  blown473 on April 5th 2010, 10:48 pm

It works well, most guys do it for the "intercooler" effect and only put a 50 shot to their blowers. Even at 505 cid I would opt for the 871, you can turn it slower and not create as much heat, and it leaves you with room to grow if you decide for more cubes later. Big nitrous and a blower will make huge power, and you will have the torque of a much larger engine. Good luck with that monster! Greg blown473 soon to be 514/521 Very Happy

blown473

Posts : 366
Join date : 2009-11-12
Age : 58

View user profile

Back to top Go down

High CR+Lower Boost+N2O

Post  511Fox on April 6th 2010, 8:49 am

I know I can't be the only one thinking this,6-9 Lbs of boost with a 9.2-10.2:1 CR + a 100-200 Fogger V.S. a 7-8.5:1 CR and 8-12 LBs of boost.


Last edited by 511Fox on April 6th 2010, 8:49 am; edited 1 time in total (Reason for editing : can't spell)

511Fox

Posts : 251
Join date : 2010-02-20
Age : 47
Location : Near Mansfield/Norwalk Ohio

View user profile

Back to top Go down

Re: 6/8-71 + Juice

Post  whatbumper on April 6th 2010, 9:03 am

I went to a turbo so I didn't have to lug those darn bottles around. So now I have two big a$$ ice coolers, what a trade off??

The intercooling effect as well as the added benefit or more power at the lower boost levels is pretty good IMO.

whatbumper

Posts : 3023
Join date : 2009-11-11
Age : 38

View user profile

Back to top Go down

Intercoolers

Post  511Fox on April 6th 2010, 12:17 pm

They make a "Superchiller" Type Intercooler for Roots blowers.

I think a Water/Methanol setup plumbed into the Fogger would do better for the track and less boost for the street. Shocked Very Happy Suspect pirat tongue

511Fox

Posts : 251
Join date : 2010-02-20
Age : 47
Location : Near Mansfield/Norwalk Ohio

View user profile

Back to top Go down

Back to top


 
Permissions in this forum:
You cannot reply to topics in this forum