[fordracing65]

yes frpp confirmed, so did roush yates, i have a t50 cammer it utilizes a long short runner intake different from the fixed intake the r50 uses. the r50 is used in grand am, daytona prototypes, and the ford matech gt in the lemans series. My engine was the test bed for these motors as ford used the tunable intake to get real world numbers for there fixed intake race motor. I ordered out of the frpp catalog in 2006 with all blueprints and documentation from ford.