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Topic: 351w.. how much nitrous can they handle?
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StrokHer
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Member # 9244
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posted
I have a 351w short block from a 94 lightning.. the f4te block i think is what its called. i want to know how much nitrous they can take? stock crank, rods, and hyper pistons. setup is stock 351w shortblock, tfs twisted wedge heads, victor jr manifold, stage 3 tfs cam, 1.6 rockers. what kind of nitrous can this handle? thanks
Posts: 54 | From: Fairfield, Ca | Registered: Jun 2009
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Jaejae5.0
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Member # 7958
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posted
200 SHOT FTW..SWAP OUT THOSE HYPERS THO
-------------------- 1987 notchback h/c/i 302 & 70mm turbo SOLD
2000 camaro ss cam only
Posts: 4890 | From: the combustion chamber | Registered: Oct 2007
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StrokHer
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Member # 9244
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posted
Anyone?
Posts: 54 | From: Fairfield, Ca | Registered: Jun 2009
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turbo50
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Member # 6700
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posted
I doubt you will have enough piston to valve clearance with that stage 3 cam, TFS heads and stock hyp pistons. Anyway I wouldnt put more than 150 shot on it providing it is a 100% healthy motor and thats 150 rated at the motor, not rear wheel like the nx kits have you jet for.
-------------------- .........when was the last time YOU built something with YOUR own hands?
I offer quality sidework at reasonable prices. PM ME
Posts: 7606 | From: Discovery Bay, California | Registered: Apr 2006
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Ryan_LX
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Member # 7089
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posted
hyper pistons are garbage for nitrous...
-------------------- Jesus is king!
Posts: 1718 | From: no where | Registered: Sep 2006
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phildog
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Member # 1214
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posted
I would be looking very carefully at the fuel system, and the tune if you want that thing to live. The pistons are the weak link. Run it 'till it blows, then upgrade to a stroker.
Posts: 1554 | From: 510 | Registered: Apr 2002
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2BlueGeeTees
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Member # 4702
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posted
Hyper. Pistons + nitrous = lots of pieces in oil pan
Posts: 2316 | From: Vacaville | Registered: Jul 2004
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StrokHer
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Member # 9244
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posted
Do you guys think it will take a 100 shot easy? stock 302's take 100 shots all day.
Posts: 54 | From: Fairfield, Ca | Registered: Jun 2009
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2BlueGeeTees
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Member # 4702
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posted
Bottom line is the pistons suck. I think as long as your fuel is dialed in spot on it will run til it blows but it will be fun. Go with the hundred shot but have somebody who is very nitrous savvy dial her in before you hit the go button and remember part of going fast is breaking shit.
Posts: 2316 | From: Vacaville | Registered: Jul 2004
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SLPR93
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Member # 8769
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posted
i ran hypers all year and still run them hard nitrous + boost still ticking i been wanting to blow them up lol ill try a little harder this year
Posts: 1269 | From: modesto | Registered: Nov 2008
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