TODAY is a Great Day to visit our Store and order the parts you need for your truck!
Has anyone heard of this: an 87 305 tbi in a 1/2 ton 2 wdI have read somewhere that the engine has to come up to temp in order for the tbi to achive the proper fuel/air ratio. If it doesnt the computer will remain in a loop condition and adjust for a richer mixture. I cant find where I read this, I only found that the temp should be 195 degrees. I have a 4 core radiator with a flex fan and even out here in cali I am not getting 195 degrees I would like to confirm that 195 degrees. With the cap off on a hot day I am getting 180 degat best with a thermometer stuck in the radiator