TR224 over Hotcam
INFACT IV NEVER HEARD ANY CAM WITH THAT DURATION RUN SMOOTH AS STOCK JUST MY.02
i just have to tell you its awsome!
this is a dyno of the cam before and after the tune. its so close, i call it 390rwhp
I have just about every bolton.
but for the cam swap i did the TR package with the TIT retainers and the 921 springs and all the other goodies.
i did see a car with the hotcam and LTs, and i realy didnt like it. I dont know what other mods he had, but it was a 98 a4. on nitto555r's he only managed a 13.1 @ 109. I was not impressed.
then i saw a car with the tr224, and he put down 397rwhp and runs mid 12's. he had all the mods i have except he was running no cats.
not realy apples and apples, just what i have seen.
The idle quality is all in the tune, and drivability is all in the owner. I wanted to go with a 224/224 but had this one installed insted (actually turned out better). As long as you get a good tune with either cam it will idle good. They will lope but they will idle good. Besides, you dont want your car to be smooth! Nothing like seeing peoples faces when you have a 3 year old car idleing like a damn dragster! They let you leave the light first everytime.
tough choice...
The Best V8 Stories One Small Block at Time



