Thread
:
How much power can you squeeze out of a 986 Boxster S?
View Single Post
01-19-2017, 12:13 AM
#
12
neil_b
Registered User
Join Date: Feb 2016
Location: London
Posts: 79
Part two is now up! Does fitting an underdrive pulley give more horsepower? We fit one then go to the rolling road to find out!
https://youtu.be/CvFdH11y4EI
neil_b
View Public Profile
Find More Posts by neil_b