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want more from my 347

  • Thread starter Thread starter blue87lx
  • Start date Start date Oct 19, 2006
B

blue87lx

New Member
Apr 23, 2005
175
0
0
Oct 19, 2006
#1
  • Oct 19, 2006
  • #1
what can i do for more power? i got an all forged 347 aftermarket block heads cam intake injectors u name it besides supercharged or sprayed. compression ratio is 9.5to1 i want to stay away from nitrous
 

Modular2v

Founding Member
Jun 30, 2002
3,222
23
99
oklahoma
Oct 20, 2006
#2
  • Oct 20, 2006
  • #2
well then put a turbo on it or a blower. . . . what so wrong with nitrous?
 

Cwalk

New Member
Sep 25, 2006
78
0
0
Virginia Beach, Va
Oct 20, 2006
#3
  • Oct 20, 2006
  • #3
How much power are you making?
 

bubba-dough

Active Member
Dec 28, 2004
1,044
2
38
Indiana
Oct 20, 2006
#4
  • Oct 20, 2006
  • #4
Without tearing the motor apart, ie: hci or upping the compression, the only thing left would be boost or spray.
 

88Stang331

New Member
Mar 30, 2006
239
0
0
Oct 20, 2006
#5
  • Oct 20, 2006
  • #5
Type R sticker along with a matching V-Tak sticker..good for another 50-60rwhp.
 
B

blue87lx

New Member
Apr 23, 2005
175
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0
Oct 20, 2006
#6
  • Oct 20, 2006
  • #6
haha im gonna guess around 420 at the crank. i just want that little bit more but im worried about screwin stuff up with spray and a supercharger is out of the budget.
 
W

woodsy

Banned
Oct 17, 2006
35
0
0
Oct 20, 2006
#7
  • Oct 20, 2006
  • #7
heads ported, intake ported?
 

bob331T76

New Member
Aug 28, 2005
76
0
0
so cal
Oct 20, 2006
#8
  • Oct 20, 2006
  • #8
blue87lx said:
haha im gonna guess around 420 at the crank. i just want that little bit more but im worried about screwin stuff up with spray and a supercharger is out of the budget.
Click to expand...

If you only want a little bit more and cant afford a blower then you have to go with spray say 75shot would be that little bit more
 
D

Deleted member 87397

Oct 20, 2006
#9
  • Oct 20, 2006
  • #9
Index your spark plugs
 

rugerbp

New Member
May 22, 2006
81
0
0
Oct 20, 2006
#10
  • Oct 20, 2006
  • #10
put on novi 2000 w/ 8" crank pulley 8-10 lbs have round 470-510RWHP after good tune
 
3

304billet

Member
Sep 16, 2005
315
0
16
Oct 20, 2006
#11
  • Oct 20, 2006
  • #11
U got 302 H/C/I on a 347. expect 302 power levels.

My old 347 with ported AFR 185's, Comp cam XE282HR, ported downs lower put down 400/400 @ the RW, NA on 10.3:1CR and pump gas.
 
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