Does anyone have any experience with a Mallory Unilite in their Y-block?  I used to use them in scrub racing engines, and had good luck with them.  Thanks

Jan  Urbanczyk  Major USMC Ret.

                                                                 Bowie Maryland

I have had Petronix in my 55 for about 6 years. Never been a problem. I have 57 dizzy in it. I wouldn'think of using another. My cousin has a unilite and has headaches for a log time my 2cents 55birdman    

55Birdman  Hickory NC