Cam 4 Mild SuperCharger
#880346
12/14/10 11:50 PM
12/14/10 11:50 PM
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Joined: Jan 2003
Posts: 3,842 N.E. Ohio
6bblFLASH
OP
master
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OP
master
Joined: Jan 2003
Posts: 3,842
N.E. Ohio
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I`ve read that a wide lobe-angle 112/114 is the best choice. But what about advance or retard C/L to move around-finetune the set-up? Same as N/A engines? I`m planning on a B&M 174 on a 383 probably 7 or 8 lb.s boost. Streetcar,auto,3.55.rear/3,600lbs. Whats worked for others? It has a 484 MP.hyd.110c/l. in it now. Was thinking maybe .528 MP. solid 112 c/l.
70` Cuda`,440 6BBL Jerico,Dana 4.56 Still on 93 Pump Gas 9.87 @ 136/1.31-60ft.`09 Mopar Nationals PASSON PERFORMANCE "Stick-Shift" Champ! 2013 StickShift Challenge Winner@ Mopar Nationals!
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Re: Cam 4 Mild SuperCharger
[Re: Mr.Yuck]
#880349
12/21/10 09:22 PM
12/21/10 09:22 PM
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Joined: Jan 2003
Posts: 3,842 N.E. Ohio
6bblFLASH
OP
master
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OP
master
Joined: Jan 2003
Posts: 3,842
N.E. Ohio
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OK,Thanks. So yes on the .528MP solid.
What about the degreeing to move around the power OR compensate for say/// more compression than ideal,converter stall/traction etc????????? 383 has KB pistons w/9.25cr/ iron 452 heads. Have`nt measured actual compression ratio,but assuming it is 9.25. Is that too much for 6--8 lbs. of boost? What would be safe?
Built LOTS of engines,,, I`ve never messed with forced induction. Built both of these cars engines/body/paint tune etc....... Mine is the Cuda`,brothers Valiant. So only new to blowers. Blower is going on 68` Satelitte 383 street toy.
Last edited by 6bblFLASH; 12/21/10 09:25 PM.
70` Cuda`,440 6BBL Jerico,Dana 4.56 Still on 93 Pump Gas 9.87 @ 136/1.31-60ft.`09 Mopar Nationals PASSON PERFORMANCE "Stick-Shift" Champ! 2013 StickShift Challenge Winner@ Mopar Nationals!
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Re: Cam 4 Mild SuperCharger
[Re: DaytonaTurbo]
#880351
12/22/10 04:36 AM
12/22/10 04:36 AM
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Joined: Sep 2005
Posts: 549 Chicagoland
chargerron69
mopar
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mopar
Joined: Sep 2005
Posts: 549
Chicagoland
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crower actually has a couple grinds that were designed specifically for the small B$M blowers there cheap too.
67 Coronet 383 hogged out 906's 727 430 dana best 10.48 @126.80 1.47 60 on fogger
same car pump gas 605 wedge 9.98 @ 138.42 1.50 60 on wore out 9 inch radial slick ss springs and frame connectors its got more in it!!!
72 Newport 2 door 400 727
85 Ram 440 4 speed O/D 3.54 dana
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Re: Cam 4 Mild SuperCharger
[Re: 6bblFLASH]
#880352
12/22/10 09:14 AM
12/22/10 09:14 AM
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Joined: Jan 2003
Posts: 24,562 Brookeville, Md
Mr.Yuck
Not enough dumb comments...yet
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Not enough dumb comments...yet
Joined: Jan 2003
Posts: 24,562
Brookeville, Md
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Quote:
OK,Thanks. So yes on the .528MP solid.
What about the degreeing to move around the power OR compensate for say/// more compression than ideal,converter stall/traction etc????????? 383 has KB pistons w/9.25cr/ iron 452 heads. Have`nt measured actual compression ratio,but assuming it is 9.25. Is that too much for 6--8 lbs. of boost? What would be safe?
Built LOTS of engines,,, I`ve never messed with forced induction. Built both of these cars engines/body/paint tune etc....... Mine is the Cuda`,brothers Valiant. So only new to blowers. Blower is going on 68` Satelitte 383 street toy.
I ran 6psi on a 440 that had 150-160 cranking pressure. Upped it to 8 but never got a pass on the car. All I can say is MAKE SURE youalways have your eletric fuel pump on under WOT. DAMHIK.
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