How far off will the tune be?
#1
TECH Enthusiast
Thread Starter
Join Date: Sep 2003
Location: Lakeland, Fl
Posts: 702
Likes: 0
Received 0 Likes
on
0 Posts
How far off will the tune be?
If I swap from a 78mm fast with ported TB to a ported 90/90 setup will I be able to drive it so I can get it tuned? The motor is a 408 and has a good tune on it now with the current intake and TB.
#2
I do not know either put text me your # again, heard you got the job with your dad? Congrats! Oh , when you hit the track next let me know, I'll bust that 408's ***!!! I am determined to get you mad so you'll make it fast!
#6
TECH Senior Member
iTrader: (4)
Yeah, no issue driving it down the road to get tuned. Ill bet the tune is still very close. The only concern will be your idle since the IAC will be in a different throttle body now. And you might need to make sure youre not running lean up top due to the increased flow at high rpm. Part throttle will probably be right where it was.