Quote: are you guys sure it had 5.7 heads on it?? i guess i havent seen "new" 5.7 heads, but the drag pack intake is meant to fit 6.1 heads,,, there are no 5.7 heads on any packages they offer. id think the intake is for 6.1 heads,,, so they used 6.1 heads
You really didn't know that ? Wow.
The port window on both the I & E is very close to the 6.1 head.