Black Knight RX7 FC3S

iTrader: (7)

nothing, it just flows more coolant through it.

bmwrx7man

iTrader: (2)

just putting it out there . today i put 60 miles on my car since rebuidl. stcok rad , front mount nissan quest efan on low speed and put thermostat back in. at idle it stays at 1/4 temp when driving on highway / today was like 75 degrees out is slowly crept up but still not close to half way . never went past this ever . so im gonna out my thicker red in a few weeks and make sure it dont get hotter when ill be driving more aggresive . but so far so good