"The original block lost oil p
"The original block lost oil pressure and wiped out the mains and the block. So I had purchased a long block and installed it. Firing it up on the hose it purred like a kitten. So then I water tested it, i got on plane with no problems, but once I hit 4300 rpms it started hesitating almost like it went into limp mode. I get no idiot lights on the dash. Anything under 4300 rpms it runs fine. Please help."
"The original block lost oil pressure and wiped out the mains and the block. So I had purchased a long block and installed it. Firing it up on the hose it purred like a kitten. So then I water tested it, i got on plane with no problems, but once I hit 4300 rpms it started hesitating almost like it went into limp mode. I get no idiot lights on the dash. Anything under 4300 rpms it runs fine. Please help."