8th Generation Honda Civic Forum - View Single Post - DIY: Tb coolant bypass mod the easy way
View Single Post
Old 07-03-2009, 05:43 AM   #16 (permalink)
oHsevenGG_Si
Senior Member
 
Join Date: Feb 2008
Location: At the Shop
Age: 23
Posts: 2,215
2008 NHBP 4DR EX
Quote:
Originally Posted by Mjrn. View Post
Not to be negative or anything, but I thought Cobb had said while tuning our cars that the bypass actually messed a lot with proper maf calibration and didn't seem to provide any benefits to the car. They recommended not doing it at all, and not just for safety reasons. I wanted to do this myself too but after I heard that I had to pass.

Good diy though!


how could coolant going through a passage in the TB mess with MAF calib?
the only negative effect is that if you do the bypass and you live in a cold cold area your throttle plate could get frozen or stuck cause the hot coolant wouldnt be thawing or anything anymore. as least thats what ive read regarding this mod.
oHsevenGG_Si is offline   Reply With Quote