Comp 206/212 for turbo truck...
12-09-2005, 10:52 AM
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Comp 206/212 for turbo truck... Comp 206/212 112 for turbo truck...
Like it says.. I'm thinking the conservative cam will help lower the spool point and be better for the way the truck will be used. I am deliberately looking for a big fat wide powerband and the ability to use a non stall converter... Milage cruising with the boost gauge at zero will be respectable too...
With a cam that small I dont need a wide LSA.... I'm pretty sure its going to do the job.. But its looking like at that short duration a TIGHTER LSA is better.
With two turbos selected for a quick spool + the right cam and a 6.0.... EAPro tells me its going to be a low rpm tq monster...
Good across the board really... Yes a bigger turbo friendly cam would be more power up top but lack the card table shaped Tq curve...
Like it says.. I'm thinking the conservative cam will help lower the spool point and be better for the way the truck will be used. I am deliberately looking for a big fat wide powerband and the ability to use a non stall converter... Milage cruising with the boost gauge at zero will be respectable too...
With a cam that small I dont need a wide LSA.... I'm pretty sure its going to do the job.. But its looking like at that short duration a TIGHTER LSA is better.
With two turbos selected for a quick spool + the right cam and a 6.0.... EAPro tells me its going to be a low rpm tq monster...
Good across the board really... Yes a bigger turbo friendly cam would be more power up top but lack the card table shaped Tq curve... Last edited by V8_DSM_V8again; 12-09-2005 at 12:46 PM.
12-11-2005, 04:49 PM
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Originally Posted by Exotic Performance Plus
I'd shoot for a 114-115 LSA camshaft, so you're not losing precious boost through the overlap. Bob
There is no overlap on that camshaft.
If I found a cam or had one ground the same but at 110 it would still be or close to 0 overlap.. Its a small duration cam plus a split pattern... Its fine at a tighter LSA
Valve Timing At 0.006
Intake
Open 20
Close 59
Exhaust
Open 67
Close 18
http://www.compcams.com/Technical/Se...mber=54-408-11
