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331 stroker victor jr heads?

  • Thread starter Thread starter yelbigbirdlow
  • Start date Start date Mar 30, 2007
Y

yelbigbirdlow

Member
Nov 22, 2003
71
0
6
DFW Texas
Mar 30, 2007
#1
  • Mar 30, 2007
  • #1
i have a 331 stroker that im putting together. this will be a twin turbo motor. i got a really good deal on some ported victor jr heads but im not sure if its to much head for my set up. is it too much head,if not what the best combo for what im trying to do?
 

Modular2v

Founding Member
Jun 30, 2002
3,222
23
99
oklahoma
Mar 30, 2007
#2
  • Mar 30, 2007
  • #2
what are your plans for the motor?
 
Y

yelbigbirdlow

Member
Nov 22, 2003
71
0
6
DFW Texas
Mar 30, 2007
#3
  • Mar 30, 2007
  • #3
extrude and holmed cobra intake or holly systemac intake, 70mm throttle body, ported victor jr heads, 1.7 rockers, custom cam, 42# injectors, twin turbo all on a forged internal 331 stroker 10 sec car
 
8

86bluecobra

Advanced Member
Dec 20, 2004
4,265
12
69
B.C. Canada
Mar 30, 2007
#4
  • Mar 30, 2007
  • #4
I was going to suggest talking to Modular2V but he already chimed in. I think those heads would get you to 10 for sure.
 

Cwalk

New Member
Sep 25, 2006
78
0
0
Virginia Beach, Va
Mar 30, 2007
#5
  • Mar 30, 2007
  • #5
Is there such a thing as getting to much head? Lol, no I dont think it would be too much for your 331. Matter of fact it think they do nicely. You should see some good numbers on the dyno with a good intake like the RPM II.
 

Modular2v

Founding Member
Jun 30, 2002
3,222
23
99
oklahoma
Mar 30, 2007
#6
  • Mar 30, 2007
  • #6
yelbigbirdlow said:
extrude and holmed cobra intake or holly systemac intake, 70mm throttle body, ported victor jr heads, 1.7 rockers, custom cam, 42# injectors, twin turbo all on a forged internal 331 stroker 10 sec car
Click to expand...

I think that intake might be choking you off a little..... But with forced induction Sounds like a super wicked setup man I was also going to suggest a custom cam! I would definetly jump on the heads if you can get them for a good price! I think vic jrs are the best bang for the buck out there! Good luck and keep us posted
 

Modular2v

Founding Member
Jun 30, 2002
3,222
23
99
oklahoma
Mar 30, 2007
#7
  • Mar 30, 2007
  • #7
Cwalk said:
Is there such a thing as getting to much head? Lol, no I dont think it would be too much for your 331. Matter of fact it think they do nicely. You should see some good numbers on the dyno with a good intake like the RPM II.
Click to expand...

actually there is such a thing as too much head! A good example would be an afr225 head on a 289 that is daily driven and never sees over 6k rpm!
 
8

86bluecobra

Advanced Member
Dec 20, 2004
4,265
12
69
B.C. Canada
Mar 30, 2007
#8
  • Mar 30, 2007
  • #8
Modular2v said:
I think vic jrs are the best bang for the buck out there! Good luck and keep us posted
Click to expand...

Says the guy running 11's N/A
 
Y

yelbigbirdlow

Member
Nov 22, 2003
71
0
6
DFW Texas
Mar 30, 2007
#9
  • Mar 30, 2007
  • #9
would you suggest any perticular intake?
 

Modular2v

Founding Member
Jun 30, 2002
3,222
23
99
oklahoma
Mar 30, 2007
#10
  • Mar 30, 2007
  • #10
86bluecobra said:
Says the guy running 11's N/A
Click to expand...

probably run faster had i gotten vic jrs though
Just got the gears changed from 3.73s to 4.10s last night
 

Modular2v

Founding Member
Jun 30, 2002
3,222
23
99
oklahoma
Mar 30, 2007
#11
  • Mar 30, 2007
  • #11
yelbigbirdlow said:
would you suggest any perticular intake?
Click to expand...

well with as much money as you have going into it, why not check into something like a spyder type intake?
 

Cwalk

New Member
Sep 25, 2006
78
0
0
Virginia Beach, Va
Mar 30, 2007
#12
  • Mar 30, 2007
  • #12
Modular2v said:
actually there is such a thing as too much head! A good example would be an afr225 head on a 289 that is daily driven and never sees over 6k rpm!
Click to expand...

I know there is a such thing as too much head. That was a sexual joke. All I was saying is with his 331 ported vic jr.'s wouldn't be too much.
 

Modular2v

Founding Member
Jun 30, 2002
3,222
23
99
oklahoma
Apr 2, 2007
#13
  • Apr 2, 2007
  • #13
Cwalk said:
I know there is a such thing as too much head. That was a sexual joke. All I was saying is with his 331 ported vic jr.'s wouldn't be too much.
Click to expand...

wow......i cant believe my perverted, twisted mind didnt catch that one
 
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