Great to work with, had questions about optispark venting system I purchased from them. Mr Petris himself answered all my question personally on the phone. This made an easy fix for my not understanding the mounting procedure for his superior venting system. Thank you so much for being so patient with me. I highly recommend people do business with this company. Its a great feeling to have the company owner thank me for the business, and tell me how he appreciated my call for help, and was happy to assist me

1994 PontiacFirebird with LT1Endless optispark problemsNo problems since with this companys optispark

Ordered Opti-spark distributor complete kit for my 1995 Lt1 Corvette. Did job myself. This is the “opti” to get and all the other parts of the complete kit were first rate OEM or better parts. Great stuff and I’m running great again. Thanks Petris.

A very good garage

I recently bought a 93 Corvette. When I bought it, I had never heard of an Optispark distributor, nor did I have any idea what a big deal it was when it goes bad. But, I found out quickly! Car kept cutting off, took it to my mechanic, he gave me the bad news that the Optispark was shot...and it got worse...he told me that they would install and guarantee nothing but ACDelco...and it got even worse! He told me that I would not find a new AC Delco Optispark anywhere in the WORLD...and it didnt take me much searching the internet to find out that was true...looked like I was dead in the water...and my mechanic had no solution for me...but, in my searching, I found a place called Petris Enterprises. Seems as though they sell the Optispark, and seemed that all of their ratings and reviews were excellent...and they guaranteed their part. I talked to my mechanic and he said they would install the Petris unit, but wouldnt guarantee the labor...which was fair. So, I ordered the kit, which came with the water pump (youd be a fool not to replace this while you had it off!) spark plugs, wires, and several other things. When I received the kit, first thing I noticed was that all the extra parts they sent were either AC Delco or Delphi. My mechanic was impressed with this as well. So, they installed all of it, that was 5 weeks ago, and the Vette hasnt missed a lick! And, my mechainc was impressed and hopefully, it will solve some problems for him by having a reliable source for the Optispark. I dealt with Stephanie by e-mail and she was super helpful and accomodating...and service was prompt! Petris you guys got me out of a jam, and I am forever grateful that I can drive my Vette again without being stuck on the side of the road!!!

Petrisenterprises, went out of his way to help me figure out a problem with my LT1 OPTISPARK, and my ECM. Chris is a great guy. His vented optispark is the only one to buy, if you have any problem solving, contact, Petrisenterprises

Gave great advice and recommended shop in the area to preform frontend alinement on my 68 projects corvette. I would highly recommend.

I recently purchased the complete optispark kit for my 1994 Corvette. I received it two days after it was shipped and all parts were included, just as advertised. After installing the complete kit the car runs the better than it ever has in the six years that I have owned it. I highly recommend using Petris Enterprises if you plan to replace an optispark.

Awesome service! I highly recommend Chris. His knowledge is incredible.

I recently went through several daunting optispark replacements. I thought an MSD opti would be a solid choice but it lasted 20 miles. I had read about petris in online forums and heard nothing bad about their optispark distributors. I purchased and installed one and couldnt be happier. Their communication was excellent as well. I highly recommend Petris enterprises and their parts. You will most likely waste your time and money with anything else.

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