im swapping an h22a into my 92 civic si do i need a diff radiator or is the si radiator ok????????

 

i would upgrade the radiatore. Thats alot more heat. i mean you could keep it but it would run hotter than hell. just get the del sol vtec one. it is way thicker than a civ one. and it bolts right in. Or you could take a loan out and get a Fludine