My Absolute/ G5X3 dyno...
we also have the exact same heads.
i have 1 3/4 headers w/ cutouts on them
oh and all the bucking is in the tune, my car hardly has any surging at all. even in first gears cruising around parking lots. but, i had loius do the tuning so he probably knows how to make this cam run nice.

Kit, youre making alot more than me when you factor in the 12 bolt and gears. I may throw a cutout on there sometime just for ***** and grins
My first gear can be a PITA sometimes, but I expected it. I would love to go to LG for a dyno tune to see if it made and difference with power or drivability.






