Porta Tree Timing Question?

gmonde · 01-04-2009, 12:07 PM

last season i raced in pro eliminator,i had built a gas pedal set up that was exact to my cars set up and the roll out number that put into my porta tree was .386 (if memory serves,i will check the numbers later)now this is with a car that 60' 1.615-1.600 in the best conditions,that number is a close as i could duplicate between the two

also if you track is set up with a porta tree timing system you can purchase a sensor kit that you mount in the car and will comunicate with the track timing system and give you a vrt(vehical reaction time ) thats the number that you need to put in as roll out

hope this helps gmonde

01-04-2009, 12:07 PM	#3
gmonde Senior Member Join Date: Nov 2007 Posts: 615 Likes: 56 Liked 165 Times in 59 Posts	Re: Porta Tree Timing Question? last season i raced in pro eliminator,i had built a gas pedal set up that was exact to my cars set up and the roll out number that put into my porta tree was .386 (if memory serves,i will check the numbers later)now this is with a car that 60' 1.615-1.600 in the best conditions,that number is a close as i could duplicate between the two also if you track is set up with a porta tree timing system you can purchase a sensor kit that you mount in the car and will comunicate with the track timing system and give you a vrt(vehical reaction time ) thats the number that you need to put in as roll out hope this helps gmonde