what's the rules for the 28" nitrous class

[Insane Perfmnse]

Trying to figure out what to run at civil wars

Thanks

[holcombford]

Race Craft Presents Ssca Outlaw Pure Street Nitrous Shootout Holcomb Motorsports Civil Wars-HDRS May 2-4th Rockingham Dragway

2000.00 to win

Rules listed below

SSCA Outlaw Pure Street Rules 2013-2014

1. 28x10.5 Slick no W's or 275-60 drag radial

2. Any rear suspension no full tube chassis. No wheelie bars.

3. Cars and trucks must keep a factory a appearance.

4. Nitrous only no turbos or supercharge combinations. No fuel injection
allowed.

5. Single stage nitrous system only. All other nitrous systems must be removed with exception fogger nozzles may be left in the intake but must be capped at the jet a plate system may be left under the carb but must be capped at the jet if not used all other hardware which includes lines, solenoids, and wiring must be removed from the unused other systems no exception. Fogger systems allowed maximum 2 nitrous solenoids an 2 fuel solenoids , plate systems allowed 2 nitrous and 2 fuel solenoids. One nitrous bottle only no pusher systems allowed. Entries may have a purge solenoid but solenoid and lines must be easily traceable.

6. A single true 4AN steel braided nitrous supply line with a max outside diameter of .310" and fitting maximum inside orfice diameter of .165" must be used. This true 4AN line must be installed in engine bay between your existing nitrous feed line and the nitrous solenoid or Yfeed to your 2 nitrous solenoids of a plate system or the Yfeed to your 2 nitrous fogger solenoids a minimum length of 4 feet on small block entries and a minimum length of 8 feet must be used on big block entries. No other lines or expansion canister allowed to feed nitrous to solenoids after this true 4AN. Lines after 4ANconnection to Y feed going to nitrous solenoids must not be of excessive length just enough to make connection from Y feed to solenoids.

7. Single carburetor on a single cast intake for all big block entries and nitrous small block entries (no cast tunnel rams with a single carburetor adapter allowed) . Natural aspirated smally block entries may use any carburated induction (tunnel ram with two carbs ok).

8. Big block 3250 LBS Small block 2850 LBS Natural aspirated entries deduct 300 LBS

RULES SUBJECT TO CHANGE TO KEEP PARITY AMONG ENGINE COMBINATIONS

All participants must comply to SSCA & Hosting track rules and safety regulations

SSCA AND TRACK RULINGS ARE FINAL FAILURE TO COMPLY ARE SUBJECT TO DISQUALIFICATION, LOSS OF ENTRY MONEY, SUSPENSION FROM SSCA, AND
SUSPENSION FROM HOSTING TRACK

[LuckyDuck]

What's the entry fee for this race?
I am new to the area and I think my car fits this class perfectly

[LuckyDuck]

Also can your run the 275 pro drag radial?

[HotSoup]

I dont think you are going to draw too big of a crowd with a 4an supply line....thats what I have on my Supra...LoL.

[SLOW88LX]

a -4 supply line will flow more than you think

[HotSoup]

Originally Posted by SLOW88LX

a -4 supply line will flow more than you think

I realize that, BUT most guys out there are NOT running a 4an line....so that puts alot of cars out automatically.

[88MMRocket]

X275 ran -4 lines on big blocks last year and they went 4.5xs. I'm sure if the purse is enough they will switch lines for the money.

[Insane Perfmnse]

For my own knowledge? How much nitrous can be put through a -4 line

[holcombford]

Mike Fulbright told me he has about 12-15 cars committed to run his class

[holcombford]

It's a slick tire class but I'll ask mike about the radial

[LuckyDuck]

Cool let me know it's says 28by 10.5 slick or 275/60 drag radial
But they have a 275 Pro in that size too
Thanks

[mr mopar]

Originally Posted by 88MMRocket

X275 ran -4 lines on big blocks last year and they went 4.5xs. I'm sure if the purse is enough they will switch lines for the money.

They are just required a 4an from a wye under the hood to the noids in x275. These rules are 4an from bottle foward from what I read.

[LuckyDuck]

Dang seems like a small block class choking the big blocks out with weight and 4 more feet of line! LOL

Did they make a call on 275 pro or not from this class?
Thanks getting closer want to be ready
the Duck

[holcombford]

28's only in this class

[JBBBSTANG]

Originally Posted by holcombford

28's only in this class

your wrong blake.... it's 28x10.5 ..no W or 275 radial any brand !!! great class to run guys !!!

[LuckyDuck]

So we can run the 275 pro? Just want to clarify so I can come on the right tire

[JBBBSTANG]

Originally Posted by luckyduck

so we can run the 275 pro? Just want to clarify so i can come on the right tire

yes:d

[mr mopar]

The rules on the top of the page say you can.

[JBBBSTANG]

Mike Fulbright says you can !!!

[LuckyDuck]

Awesome thanks for your help

[mustang28027]

they will be running 4.90s to 5.0s in this class

[JBBBSTANG]

Originally Posted by mustang28027

they will be running 4.90s to 5.0s in this class

I don't think this will be a 4.90's class!!

[BIGBLOCKMAFIA]

.60-.70 ?

[holcombford]

they will not go .60's-.70's in this class. this is going to be a great class guys