When I stretched my 195x50s for a 15x10, I used six 9 inch wood blocks to pre stretch the beads a day before. Saw some Japanese dudes do it for 14 inch wide rims. And they just needed a light blast, 2 of them didn't even need that.
I commented on the video before this one about running a P0a ECU out of a 94 Accord with my 91 Honda Accord F 23 swap.. starts up with no check engine light but idles funny.. I would greatly appreciate any info on this.