Mark,
Have you notices any measurable temp differences between the stock Renesis
water-pump cartridge and the "Mazmart" version with the improved impeller ??.......
Kelly Troyer
"DYKE DELTA JD2" (Eventually)
"13B ROTARY"_ Engine
"RWS"_RD1C/EC2/EM2
"MISTRAL"_Backplate/Oil Manifold
"TURBONETICS"_TO4E50 Turbo