[al lkosmal]

the only dyno results I have were done by the Dzug guys in N.C. They did a before/after with their 3.2SS. This used 964 cams (these are pretty mild), SSIs and sport muffler and still used the stock CIS intake system.

The only change made was to replace the CIS with my EFI/ITB system.

Here's the before/after






That is approximately a 12% increase in HP and a 15% increase in TQ with no other changes except replacing the CIS with EFI/ITB.........

video


https://www.youtube.com/watch?v=pxXwaL_TdmY&feature=youtu.be

No question that the 3.2 system is different from the earlier CIS system....but it does have the single throttle body, unequal length intake runner and air/fuel meter flappajammer in the intake...............in common.

regards,
al