TPI and LT1 COOLANT / THROTTLE BODY BYE-PASS

grumpyvette

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Staff member
http://www.thirdgen.org/coolantbypass
http://www.ws6.com/mod-8.htm
TBcoolmod.jpg

ILL make this quick and simple
you measure a section of heater hose that will replace both the section going into and out of the throttle body currently and replace both those hoses with a slightly longer (10" longer than both combined )single new hose, so theres no hot coolant heating the throttle body, dropping the trottle body temp tends to help the fuel air ratio and increase performace a couple hp, if you live where it seldome drops below 40F its a good idea, if you live in north dakota or alaska it might not be ideal.
read thru the links above, but just use a single new hose, avoid the clamps and adapters its less likely to leak.
 
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