Pete is the best builder there is imo my 363 4mil sphynx he built is still running on the same plug I broke in with 3 years ago and I never have to touch the jetting the thing just runs so good only time the temp ever got over 190 degrees was when I had to drag my broke down Packard performance built yfz502 3mil out of the dunes with it on a 95 degree day other then that it runs 180 all day on the hottest days unlike my BHP built 310R that’s burned up 2 top ends with in 4 tanks of fuel ran through it
