Cliff, switched from I hanger to K should it help out??

[Mr.Pontiac]

Last year at Norwalk i ran a 13.22 with the carb. i have now but i read Cliff,s book for the third time and it states a rear hanger K or higher to use, i had a I hanger with a .052 rod. Switched to K hanger and a .042 secondary CK rod. should i see a big differance???

[Cliff Ruggles]

Difficult to say, you should be tuning at the track, on back to back runs, to know if a change is taking you in the right direction?.....Cliff