Mail order tune by Frost
I know that there has been a lot of talk around the mail order tunes by Frost, but everything I see is smaller mods. Has anyone had him do a tune for larger mods??
here is a list of what I have.
83 Chevy c10- aluminum 5.3 with 228/228 588/588 cam, 36lb injectors, vortech supercharger, 3200 stall, 3:73 gears.
I also have 83 280zx - with lq4 forged pistons, 60lb injectors, 241 heads, 233/236 595/603 cam with t56 trans .
I know that I should take them to have them dyno tuned, but I don't have any good tuning shops anywhere close. I have tried 2 already and have had really bad experience with both. any help would be great.




