Anyone know where I can find some quality T- taps like those found in the prestone coolant flush kit. I don't want to remind myself to change them in 2 years and I also want to get a larger one. The larger one would be used in my upper radiator hose (with AC) to get the air out. Wet packing worked slightly but not enough to my liking.

I've read alot of people talking about 1-2 yr life on those prestone T taps, which isn't worth my time.

I've also been thinking of upgrading the coil. I saw msd has some replacements that are a drop in replacement to oem, but better. Anyone have any problem with these?

 

Lowes for a brass tee.