How could the 1.6 rockers give the same HP as the 1.7 when the stock ratio
is 1.6. The only difference between the stock and the 1.6 roller rockers
is less friction.
Jason
>1.7 and 1.6 roller rockers will give about the same amount of hp increase.
main
>difference is the length of travel of the arms. Some say the 1.7:1 is too
much
>and worry about movement of the pushrods and misalignment. The roller
rockers
>tend to take care of it though.
>
>TommFern@aol.com wrote:
>
>> In a message dated 1/15/00 9:16:30 PM Central Standard Time,
>> Jpm699@email.msn.com writes:
>>
>> <<
>> Did you notice a performance gain with those roller rockers? Worth the
>> money?
>>
>> Jason >>
>>
>> I did many changes at once so I couldn't give you any accurate info,
but I
>> seem to recall truckin mag dynoed 1.7s on a dak and picked up 10-15 hp.
>> Tom
>
>
>
>
This archive was generated by hypermail 2b29 : Fri Jun 20 2003 - 11:46:49 EDT