Cam overlap help specs inside! 581/581
#1
Launching!
Thread Starter
iTrader: (19)
Join Date: Apr 2005
Posts: 258
Likes: 0
Received 0 Likes
on
0 Posts
Cam overlap help specs inside! 581/581
Ok I dont see the exact numbers I need to input to get the overlap for this cam. It has @ .50 numbers so maybe one of you guys knows how. thanks!
Comp Cams XE-R 224/224, .581/.581 112 LSA
Part #: 54-000-11
Grind #: LS1 3722R/3722R HR112 LS1 Speed
Serial #: C 7622
Int. Exh.
Valve Adjustment HYD HYD
Gross valve lift .581 .581
Duration @
.006" Tappet Lift 273 273
Valve Timing Open Close
@ .050" Int. 0 BTDC 44 ABDC
Exh 44 BBDC 0 ATDC
These specs are for cam installed @ 112 intake
center line
Int. Exh.
Duration @ .050 224 224
Lobe Lift .3420 .3420
Lobe Separation 112.0
Comp Cams XE-R 224/224, .581/.581 112 LSA
Part #: 54-000-11
Grind #: LS1 3722R/3722R HR112 LS1 Speed
Serial #: C 7622
Int. Exh.
Valve Adjustment HYD HYD
Gross valve lift .581 .581
Duration @
.006" Tappet Lift 273 273
Valve Timing Open Close
@ .050" Int. 0 BTDC 44 ABDC
Exh 44 BBDC 0 ATDC
These specs are for cam installed @ 112 intake
center line
Int. Exh.
Duration @ .050 224 224
Lobe Lift .3420 .3420
Lobe Separation 112.0
#6
11 Second Club
Originally Posted by BriancWS6
Intake duration @.050 + exhaust duration @ .050, Divided by 4, minus LSA, X 2
Trending Topics
#8
11 Second Club
Originally Posted by Public
So how is this cam for MPG and streetability. Looks mild enough for daily driver or weekend car but not sure on the MPG hit? I'm looking at an STS with this cam.