ttt

 

there is an aditive called wett water works good here in NJ dropped my temp 20 degrees. I had a overheating problem. I dropped in a 350 with a slightly aggressive cam and it ran hot in my 86 iroc. Ive replaced the water pump now radiator with a 3 ply, 160 therm.from summit and some wett water. Drove it today for the first time and ran about 200-220 so far so good....