What size Throttle body?
09-14-2014, 06:01 PM
#1
What size Throttle body? 11.25:1 330ci 5.3
220/224 .600 lift cam
205 Trickflow Genx's
Fast LSXRT 102
1-7/8 primary long tubes
5 speed stick
4.30 gears out back
I was initially going to go for a 102mm throttle body. Simply because down the road Im planning on doing a 390+ cube bottom end for the setup and I figured I would simply buy parts once. I dont want to make a mistake and have a truck that runs poorly off idle under partial throttle. Will a 102 TB drive ok? This will be a nice weather daily driver. Should I go for a 92mm?
220/224 .600 lift cam
205 Trickflow Genx's
Fast LSXRT 102
1-7/8 primary long tubes
5 speed stick
4.30 gears out back
I was initially going to go for a 102mm throttle body. Simply because down the road Im planning on doing a 390+ cube bottom end for the setup and I figured I would simply buy parts once. I dont want to make a mistake and have a truck that runs poorly off idle under partial throttle. Will a 102 TB drive ok? This will be a nice weather daily driver. Should I go for a 92mm?
