Home | Register | Login | Contact Us

 
Auto Math
Classifieds
Forum
Gallery
Games
Garage
Tech Articles
Utilites
 
FAQFAQ    SearchSearch    RegisterRegister    Log inLog in    Log in to check your private messagesLog in to check your private messages    Forum Subscriptions1/4 Mile Table 

new 406 aka "cornholio"
Goto page Previous  1, 2, 3  Next
 
Post new topic   Reply to topic    SMOKEmUP.com Forum Index -> Chevy - Small Block Gen 1
View previous topic :: View next topic  

what will cornholio make????
500-550
0%
 0%  [ 0 ]
551-600
70%
 70%  [ 7 ]
601-650
20%
 20%  [ 2 ]
651-700
10%
 10%  [ 1 ]
cock pushups
0%
 0%  [ 0 ]
Total Votes : 10

Author Message
squeeezer
Member


Joined: 02 Mar 2007
Posts: 2427
Location: new richmond WI
191524.76 points


1991 Chevrolet Camaro

PostPosted: Mon Jan 28, 2013 10:55 am    Post subject: Reply with quote

dont fight over the name fellas
you can share

dyno date set for feb 11

_________________
Back to top
View user's profile Send private message
Paul P
Member


Joined: 15 Aug 2002
Posts: 2393
Location: Townsend, Mass.
81240.86 points


1971 Chevrolet Chevelle

PostPosted: Mon Jan 28, 2013 1:46 pm    Post subject: Reply with quote

We were using bungholio though? Name not intended for a person but a O2 sensor bung.

Maybe you are just out of TP.

_________________
2001 Focus 2.0 Zetec
15.63@87 MPH 1/4mi
1971 - Chevelle 408 SBC N.A.
6.95@98.6 MPH 1/8mi
10.97@121 MPH 1/4mi
Back to top
View user's profile Send private message
squeeezer
Member


Joined: 02 Mar 2007
Posts: 2427
Location: new richmond WI
191524.76 points


1991 Chevrolet Camaro

PostPosted: Mon Jan 28, 2013 3:23 pm    Post subject: Reply with quote

Hahahahahaha........funny thing is im on the shitter @ work reading/typing this
And the fright Shocked is there tp????? Cool ahhhhhhhh yes its there!!!!

_________________
Back to top
View user's profile Send private message
af2
Member


Joined: 01 Sep 2003
Posts: 5557
Location: grassvalley, ca
71191.50 points


1933 Willys Coupe

PostPosted: Mon Jan 28, 2013 6:14 pm    Post subject: Reply with quote

Paul P wrote:
We were using bungholio though? Name not intended for a person but a O2 sensor bung.

Maybe you are just out of TP.


Awe crap I forgot that one!!!! Laughing
Back to top
View user's profile Send private message
af2
Member


Joined: 01 Sep 2003
Posts: 5557
Location: grassvalley, ca
71191.50 points


1933 Willys Coupe

PostPosted: Mon Jan 28, 2013 6:21 pm    Post subject: Reply with quote

Enjoy the reason the Fittings are crazy...

http://www.youtube.com/watch?feature=player_detailpage&v=7fdIEHpPIro
Back to top
View user's profile Send private message
Paul P
Member


Joined: 15 Aug 2002
Posts: 2393
Location: Townsend, Mass.
81240.86 points


1971 Chevrolet Chevelle

PostPosted: Mon Jan 28, 2013 9:10 pm    Post subject: Reply with quote

Laughing
_________________
2001 Focus 2.0 Zetec
15.63@87 MPH 1/4mi
1971 - Chevelle 408 SBC N.A.
6.95@98.6 MPH 1/8mi
10.97@121 MPH 1/4mi
Back to top
View user's profile Send private message
Knarley Darley
Member


Joined: 22 Apr 2004
Posts: 1247

540230.26 points



PostPosted: Mon Jan 28, 2013 11:31 pm    Post subject: Reply with quote

That cam is HUGE. If it had a couple more points of compression it would make even more power. I hope the converter stalls to 6800 at least. My guess is 660ish if you are willing to rev it that high. Edit I just reread the posts, and your estimate of 630ish would be accurate for a 383, I give it the extra 30 because it is a 406. Do you think you have enough valve spring? You would be surprised how much power is lost with unstable valve train. If it bends pushrods you will know it needs more pressure.
Back to top
View user's profile Send private message
squeeezer
Member


Joined: 02 Mar 2007
Posts: 2427
Location: new richmond WI
191524.76 points


1991 Chevrolet Camaro

PostPosted: Wed Jan 30, 2013 4:04 pm    Post subject: Reply with quote

im not 100% sure on springs up to the task
the old setup went 7000rpm,with dancing springs
springs were checked at 240 on the seat

converter should stall 5500

the heads were the big restriction here
that should be way better now coupled with stable springs
im guessing 7500 rpm motor we will see

the old motor ran 10.60's consistantly
in similar weight and geared car (tubbed though)

_________________
Back to top
View user's profile Send private message
af2
Member


Joined: 01 Sep 2003
Posts: 5557
Location: grassvalley, ca
71191.50 points


1933 Willys Coupe

PostPosted: Wed Jan 30, 2013 8:42 pm    Post subject: Reply with quote

squeeezer wrote:
im not 100% sure on springs up to the task
the old setup went 7000rpm,with dancing springs
springs were checked at 240 on the seat

converter should stall 5500

the heads were the big restriction here
that should be way better now coupled with stable springs
im guessing 7500 rpm motor we will see

the old motor ran 10.60's consistantly
in similar weight and geared car (tubbed though)


Just remember with a roller you better have the over the top pressure so the lifter never leaves the lobe. A Rev kit will keep the rollers on the cam at lower rpm's. When you loft the valves you make the lifter start and stop the spinning and that is death to a roller cam..
Back to top
View user's profile Send private message
squeeezer
Member


Joined: 02 Mar 2007
Posts: 2427
Location: new richmond WI
191524.76 points


1991 Chevrolet Camaro

PostPosted: Wed Jan 30, 2013 8:53 pm    Post subject: Reply with quote

I think longevity will be good this motor has been running since 07
Freshened in 11 hasd brand new endurx lifters (ford dia.) and they are in great shape
I just dont know open presure
im starting with a proven motor with improved valve control,oil control,and increased head flow. Should be a great start

_________________
Back to top
View user's profile Send private message
Paul P
Member


Joined: 15 Aug 2002
Posts: 2393
Location: Townsend, Mass.
81240.86 points


1971 Chevrolet Chevelle

PostPosted: Thu Jan 31, 2013 12:08 pm    Post subject: Reply with quote

Are you going to measure it or just run it?
_________________
2001 Focus 2.0 Zetec
15.63@87 MPH 1/4mi
1971 - Chevelle 408 SBC N.A.
6.95@98.6 MPH 1/8mi
10.97@121 MPH 1/4mi
Back to top
View user's profile Send private message
squeeezer
Member


Joined: 02 Mar 2007
Posts: 2427
Location: new richmond WI
191524.76 points


1991 Chevrolet Camaro

PostPosted: Thu Jan 31, 2013 1:04 pm    Post subject: Reply with quote

run it on dyno...may be shortcomings on rpm
again im not concerned about longevity/damage

_________________
Back to top
View user's profile Send private message
squeeezer
Member


Joined: 02 Mar 2007
Posts: 2427
Location: new richmond WI
191524.76 points


1991 Chevrolet Camaro

PostPosted: Mon Feb 11, 2013 3:42 pm    Post subject: Reply with quote

Drummmmmmmmrolllllll............. Cool

620hp
525 tq

Yeahhhhh

_________________
Back to top
View user's profile Send private message
clay
Moderator


Joined: 24 Nov 2002
Posts: 3209
Location: South Carolina
318129.23 points


1972 Chevrolet Nova

PostPosted: Tue Feb 12, 2013 10:02 am    Post subject: Reply with quote

Cool!! Glad it turned out for the best. Any video? I love listening to an engine scream on the dyno - especially when it's somebody elses Laughing . Clay
_________________
I have done so much with so little for so long, I can now do anything with nothing.
Back to top
View user's profile Send private message
squeeezer
Member


Joined: 02 Mar 2007
Posts: 2427
Location: new richmond WI
191524.76 points


1991 Chevrolet Camaro

PostPosted: Tue Feb 12, 2013 10:39 am    Post subject: Reply with quote

I did take a vid actually
Never went past 7200rpm though

_________________
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topic   Reply to topic    SMOKEmUP.com Forum Index -> Chevy - Small Block Gen 1 All times are GMT - 5 Hours
Goto page Previous  1, 2, 3  Next
Page 2 of 3

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum
Home | Contact Us | Automath | Cam Files | Dyno Search | Forum | Garage | Picture Gallery | Reaction Timer

Copyright 1997-2016 SMOKEmUP.com All rights reserved.
Advertising Info     Disclaimer     Privacy Policy