Secondaries

[Gregs86]

So I pulled my plenum to fix a vacuum leak. It’s leaking at the plenum gasket the guy I bought the car from replaced the injectors and the alternator. But obviously he did not have a Plenum gasket because I found sealant on the left side towards the back probably tore the gasket when he removed it and just put some sealant which did not work. Now this guy had purchased the car at auction and I purchased it from him but I track down the owner before him to get some history on the car found out he had zip tied the Secondaries open and had a chip bar to run them all the time. From Marc haibeck. But when I remove the Plenum they were not zip tied back so the guy I purchased a car from who replaced the injectors Either remove the zip ties so I’ve been running with the secondaries closed this whole time. But with the chip running the injectors as if they were open the car felt pretty powerful. So how much more power can I expect with the secondaries nail tied open? I am hoping for a big difference

Thanks. Greg