4.10 or 4.30 gears for my lt1 formula, which set?
#1
4.10 or 4.30 gears for my lt1 formula, which set?
bought to finish up my 9" build an cant figure out what gears to go with. what do you guys think i should go with 4.10/4.11 or 4.30/4.33 gears? the car is a t56 6 speed car with a 26" tire. right now with the stock rear and 3.42 gears it ran a best of 12.1@115.85 with a 2.02 60ft crossing the finish line at the top of 3rd very bottom of 4th gear basically shifting as i go through the traps or right before the traps. i know for the best results i should be going through the traps at the top of 4th gear. so which gear would be best for my car??
#3
I would think with the short 26" tires the 4.11's would work.
You might find some info here.
http://www.wallaceracing.com/Calculators.htm
This is the one:
http://www.wallaceracing.com/calcrgr.php
You might find some info here.
http://www.wallaceracing.com/Calculators.htm
This is the one:
http://www.wallaceracing.com/calcrgr.php
Last edited by kazman; 09-21-2009 at 08:54 PM.
#6
#8
peak horse power is at 6500-6600rpms but the only thing is im still on stock bottom end so im high rpm limited.
#9
#10
Is your measured tire height actually 26''? If they are shorter then 4.11s would be right.
Do you plan on future mods that might make your car quicker? Then 4.11s would be the better choice.
Thread
Thread Starter
Forum
Replies
Last Post
oldschool
Parts For Sale
16
02-09-2016 09:21 PM
chevroletfreak
LT1 Based Engine Tech
202
07-04-2005 05:00 PM