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Re: Mr. Six Pack Engine Attack! Almost Pure Stock build... [Re: cudabin] #1410030
06/05/13 04:16 PM
06/05/13 04:16 PM
Joined: Jan 2004
Posts: 903
Saskatchewan, Canada
cudabin Offline OP
super stock
cudabin  Offline OP
super stock

Joined: Jan 2004
Posts: 903
Saskatchewan, Canada
Redid the valve job and just a little more shaping in the bowl to improve mid lift flow. No sense in going for max flow as the Mr six Pack cam with true 1.5 rockers still does not exceed .500" lift...

Intake flow @28

.100 = 75.3
.200 = 150.6
.300 = 200.6
.400 = 229.6
.500 = 238.3
.600 = 240.4


how does that look to you 906 guys???

Cheers,

Arnie

Last edited by cudabin; 06/05/13 04:16 PM.

67 Cuda 8.48@ 158.7 mph 1.18 60' 2,600 DA(so far...) 70 Super Bee 440 Six Pack 4-speed. 13.2 @ 104 Stock exhaust/Street tires.
Re: Mr. Six Pack Engine Attack! Almost Pure Stock build... [Re: cudabin] #1410031
06/05/13 04:30 PM
06/05/13 04:30 PM
Joined: Jan 2003
Posts: 75,326
A gulag near you.
JohnRR Offline
I Win
JohnRR  Offline
I Win

Joined: Jan 2003
Posts: 75,326
A gulag near you.
Quote:

Redid the valve job and just a little more shaping in the bowl to improve mid lift flow. No sense in going for max flow as the Mr six Pack cam with true 1.5 rockers still does not exceed .500" lift...

Intake flow @28

.100 = 75.3
.200 = 150.6
.300 = 200.6
.400 = 229.6
.500 = 238.3
.600 = 240.4


how does that look to you 906 guys???

Cheers,

Arnie




About the same as my "F" 906's with just a NHRA legal 3 angle ....

Re: Mr. Six Pack Engine Attack! Almost Pure Stock build... [Re: JohnRR] #1410032
06/05/13 05:21 PM
06/05/13 05:21 PM
Joined: Jan 2004
Posts: 903
Saskatchewan, Canada
cudabin Offline OP
super stock
cudabin  Offline OP
super stock

Joined: Jan 2004
Posts: 903
Saskatchewan, Canada
Hey John, same .200 /.300/.400 numbers too ???

I did not ask my engine guy to go crazy on the heads, but i did request a midlift flow increase...

His flow bench and dyno are definitely not "happy" as his engines run the numbers at the track, but i am curious about the balance of flow at lower lifts and if i should have another go at it?

Then again i am choking this one off with the stock exhaust???

Arnie

Last edited by cudabin; 06/05/13 11:17 PM.

67 Cuda 8.48@ 158.7 mph 1.18 60' 2,600 DA(so far...) 70 Super Bee 440 Six Pack 4-speed. 13.2 @ 104 Stock exhaust/Street tires.
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