J Jason New Member Joined Oct 19, 2025 Messages 2 Location Uxbridge Oct 19, 2025 #1 My 89 yj with 350 sbc over heating Using 3 core jeep rad Afraid to waist $$ on 4 core fearing Rad too small still
My 89 yj with 350 sbc over heating Using 3 core jeep rad Afraid to waist $$ on 4 core fearing Rad too small still
D dieselearl YJ Enthusiast Supporting Member Joined Feb 6, 2023 Messages 302 Location mo Oct 19, 2025 #2 contact summit racing or a good shop that handles rad. the three core should be doing the job. have you checked themo stat, other part connected to your heating system. a 4 core i think is mainly for racing vehicle.
contact summit racing or a good shop that handles rad. the three core should be doing the job. have you checked themo stat, other part connected to your heating system. a 4 core i think is mainly for racing vehicle.
D dieselearl YJ Enthusiast Supporting Member Joined Feb 6, 2023 Messages 302 Location mo Oct 19, 2025 #3 i just done some checking with another person who had the same problem, his temp gauge was off, he done a check with themo gun and all was well.
i just done some checking with another person who had the same problem, his temp gauge was off, he done a check with themo gun and all was well.
J Jason New Member Joined Oct 19, 2025 Messages 2 Location Uxbridge Oct 21, 2025 #4 dieselearl said: i just done some checking with another person who had the same problem, his temp gauge was off, he done a check with themo gun and all was well. Click to expand... Thank you for help will check temp with gun Have 165 state gage say 200
dieselearl said: i just done some checking with another person who had the same problem, his temp gauge was off, he done a check with themo gun and all was well. Click to expand... Thank you for help will check temp with gun Have 165 state gage say 200
