GN rules question?

[Ex PSI Canyon]

I'm in the process of building a motor for my GN, can someone point me in the right direction for c.i. restrictions, blower size restrictions what have you! I started putting the parts together for a motor and everything I'm planning is supposedly too big! Thanks, Matt

[Nailhead]

http://www.apba-racing.com/Forms/2008/008IE.pdf

[Ex PSI Canyon]

Oh man, thanks for the info, block I have wont work nor the blower, time to start over! Sh.....t!. Appreciate you taking the time to do that for me Nailhead, Matt

[GofastRacer]

Oh man, thanks for the info, block I have wont work nor the blower, time to start over! Sh.....t!. Appreciate you taking the time to do that for me Nailhead, Matt
See told ya!..

[Ex PSI Canyon]

Art, I was drinking pretty heavily at the finals, all I remember is your wife saying you are getting a blower even if she has to go get a 3rd job to pay for it! You told me I could'nt use a PSI, at least not the screw type but that's about it, I cant find your Ph# or Bills to refresh my memory so thanks for getting all smart alicky about it! dont you have someones boat you need to be working on!

[HighVoltage 329]

I've got a 1471 and would like to run a PSI. If your thinking of making a change.

[gnRacer98]

I've got a 1471 and would like to run a PSI. If your thinking of making a change.
PSI's are not legal.
Read the rules carefully and you will see an advantage to running a 6-71?
Appears to be a loop hole???

[sgdiv7]

Hey Matt, is this boat going to be a lake boat now?

[gn7]

PSI's are not legal.
Read the rules carefully and you will see an advantage to running a 6-71?
Appears to be a loop hole???
REALLY :idea: makes one wonder if you know summin Ted and Grich, Joey Grose, and I don't

[gnRacer98]

REALLY :idea: makes one wonder if you know summin Ted and Grich, Joey Grose, and I don't
Read the Rules...it's what it doesn't say that makes me go Hmmmm....