The thing to do would be to find out what the centerline of the TAFT s2 is, then use a degree wheel to set it correctly. I also use a Taft S2, and square tooth sprocket. Mine does not start to pull untoll 3k, pulls hard to 5600. Mine is installed with the 88 square sprocket the car was born with, and the 0 offset cam key. I am planning to get the centerline spec and degree it in soon, though. If you Dyno yours, please let me know what setting worked best for you, although I suspect mine will be slightly different, with my gear ratios, and the 85 head I have.
Great info. If you're using a Square sprocket cam gear on a roller cam would you retard or advance the cam by 4 degrees to start? I am now running a Taft S2 roller cam and my GUESS was 4 degrees retarded with my adjustable square tooth cam sprocket. I came to this conclusion as most said so. Joey Dalton Hillbilly Racing 86 Turbo Z C/S T Tops DC intercooled 87 Shelby Z parts car =( T Tops, Fred Flinstone floors, broken rad support and cracked front subframe. 88 Shelby Z Pacifica/lebaron interior, 3.85 FD a523 with HR short throw shifter, TAFT S2 cam, 20 PSI, Hillbilly exahust 88 Chrysler Shelby Z T tops 89 Daytona C/S compitition 66 Dodge Charger 76 Dodge D 100 318/auto 51 Studebaker Champion 4 door future father/son project, will be 355 EFI HEMI -----------------------REMOVE-FOOTER-WHEN-REPLYING---------------------------- Questions? Visit http://www.sdml.org/ To be removed, visit http://www.sdml.org/pages/leave.html