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#1
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Bigger Injectors
how much horse power can bigger injectors add?
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#2
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Re: Bigger Injectors
It depends. Is that all you are going to do? It would be good to get a performance chip with it. If you aren't going to do too much with the engine you should'nt get that big of injectors too.
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#3
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Re: Bigger Injectors
Quote:
__________________
R.I.P. Hypsi- Andy your one of the best people I ever had the priviledge to know. AF and the world has lost one of the truly wonderful people...
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#4
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Re: Bigger Injectors
Bore wash
__________________
R32 GTR w/351w .020 forged, 8.9:1, PTK T76, Turbosmart 40 BC & 45 WG, Tial 40 BV, AFR 205s 310/245, 228/228 550/550 114 Hydro, 1.7rr, Isky RLs, 4" HKS exhaust, ARC 30x16x4 IC, 8 point cage, C2 gauges, 2 step, C4 3200 stall w/ R Manual & Hurst Ratchet shifter, 17" Panasport G7s, CSU 750 & bonnet, Vic Jr intake, 3.63 gears, Corbeau Carrera seats, Custom wide body, Bomex side skirts and rear 1/4 caps, Tommy Kaira bumper. |
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#5
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Re: Re: Bigger Injectors
Quote:
Nothing like the smooth mirror finish of washed cylinders
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1969 Cougar 357w & TKO - 475hp |
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#6
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I know thats something you would want to do after adding a super charger. I have only added a cold air intake but there really isnt a significant increase in air from that to add bigger injectors. I was just curious with the idea.
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#7
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Re: Re: Bigger Injectors
Quote:
The real performance is "fuel wash" nothing like dumping fuel behind your compression ring and then igniting it for 1/4 mile times!
__________________
R.I.P. Hypsi- Andy your one of the best people I ever had the priviledge to know. AF and the world has lost one of the truly wonderful people...
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#8
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Re: Bigger Injectors
Quote:
__________________
R.I.P. Hypsi- Andy your one of the best people I ever had the priviledge to know. AF and the world has lost one of the truly wonderful people...
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#9
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Re: Bigger Injectors
Would I benefit from bigger injectors if I have p & p Cobra heads + p & p upper & lower GT-40 intake + Moroso cold air intake?
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#10
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Re: Re: Bigger Injectors
Quote:
I really don't think you would need bigger injectors, porting the heads and intake are only going to be good for around 30-40hp
__________________
R32 GTR w/351w .020 forged, 8.9:1, PTK T76, Turbosmart 40 BC & 45 WG, Tial 40 BV, AFR 205s 310/245, 228/228 550/550 114 Hydro, 1.7rr, Isky RLs, 4" HKS exhaust, ARC 30x16x4 IC, 8 point cage, C2 gauges, 2 step, C4 3200 stall w/ R Manual & Hurst Ratchet shifter, 17" Panasport G7s, CSU 750 & bonnet, Vic Jr intake, 3.63 gears, Corbeau Carrera seats, Custom wide body, Bomex side skirts and rear 1/4 caps, Tommy Kaira bumper. |
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#11
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Re: Bigger Injectors
the only reason i got bigger injectors is because i had gotten a Kenne Bell supercharger, bored out, cams, pistons and entire fuel system. I dont see any reason why you cant. depending to what you have done and to what extent you should be looking at a mid 30'd improvement. + - a little.
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#12
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Re: Re: Bigger Injectors
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Not to contradict anyone, but if you went from a stock motor to P&P'd GT-40 heads and a Cobra intake and you have a full exhaust then it wouldn't hurt to upgrade to 24 lb injectors. I've done it on every H/C/I swap I've done....
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1994 SVT Cobra. 306, Ported GT-40X's, Crane 2031, NX Wet Kit (100 shot for now),TKO 500, TwEECer R/T, and all the bolt-ons..... http://www.cardomain.com/id/mccobra94 1995 F-150 SC/4X4 351W/E4OD, K&N, Custom Exhaust w/Flowmaster. Freedom Isn't Free. |
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#13
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Re: Bigger Injectors
i understand that stock injectors are good for about 350hp before you should consider upgrading them.
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free hypsi87!! Dan's White Horse Bring back Melt Crew 002 - 3657 posts can't be wrong! |
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#14
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Re: Bigger Injectors
More like 300 for 19's.
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1994 SVT Cobra. 306, Ported GT-40X's, Crane 2031, NX Wet Kit (100 shot for now),TKO 500, TwEECer R/T, and all the bolt-ons..... http://www.cardomain.com/id/mccobra94 1995 F-150 SC/4X4 351W/E4OD, K&N, Custom Exhaust w/Flowmaster. Freedom Isn't Free. |
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