once the engine was build we went to okc for a cheak up, justed needed the co's and tps ajusting and the boost turned up when run in. Jano said i could run up to 25psi and that would be about 270bhp and they was enuf fuel to run that but thats maxing the rods out so run about 20psi if you want it to last.





so when we got home the boost got turned up to 25psi