water reversion
09-05-2002, 07:40 PM
#11
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Location: claymont, DE, USA
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Buck,
Got a chance to run the numbers.
Both cams are ok for stock Merc exhaust. They both have negative overlap @.050
The 216/228 112 with a 107 icl = -3* at a 109 icl = -1
The 222/235 115 with a 107 icl = -1.5 at a 109 icl = -1.5
The differerance is with a 107 IOBTDC 4 EVCATDC (3.5)
with the 109 the numbers are IO 2 EC (3.5)
Now, for the intake centerlines I chose 7 and 9 because they're the most common.
Yours maybe a 110. But in any case both cams will be ok with stock Merc exhaust.
DAVE
Got a chance to run the numbers.
Both cams are ok for stock Merc exhaust. They both have negative overlap @.050
The 216/228 112 with a 107 icl = -3* at a 109 icl = -1
The 222/235 115 with a 107 icl = -1.5 at a 109 icl = -1.5
The differerance is with a 107 IOBTDC 4 EVCATDC (3.5)
with the 109 the numbers are IO 2 EC (3.5)
Now, for the intake centerlines I chose 7 and 9 because they're the most common.
Yours maybe a 110. But in any case both cams will be ok with stock Merc exhaust.
DAVE
