New Mods Dyno Results (Art pipes, Takeda, Custom Headers by Speed Force Racing, UPREV

Megan370z · 05-07-2013, 05:05 PM

Quote:

Originally Posted by UFreefer

I'm not sure what the cost of the headers would be. Mine were technically custom, he had never made headers for a 370 before. .

a quick guess without accounting for research and developpment .

burns collector sells for 530$ /pair
head flange probably around 120$ pair
TP/Cat flange = 40$
3 hours of tube prepping and welding for each side ( here rate goes about 75-110$hours ... so lets say 90$ x 6 hours = 540
then the mandrel bent tubbing a rough estimate of 100$side = 200$ /pair

all added up come to about 1430 $ + makeup ofcourse !
from the picture you posted, there is a couple spots where they could improve them even better

I shouldnt be too far off on the price

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