Gt HP boost |
Gt HP boost |
Sep 24, 2005 - 1:55 PM |
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Enthusiast Joined Jun 13, '05 From Poughkeepsie, NY Currently Offline Reputation: 2 (100%) |
Whats the best bang for your buck, to increase your hp in a 5S-FE motor?(totally stock) How much HP upgrade should i be looking at? (with whatever your suggestion is.) And does putting Super or Premium gass really effect hp enough for it to matter?
-------------------- Kawi Love |
Oct 9, 2005 - 9:59 PM |
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Enthusiast Joined Jun 1, '03 From WV Currently Offline Reputation: 2 (100%) |
QUOTE(Boss-Celica @ Oct 9, 2005 - 10:48 PM) You can just wait till I show you my dyno sheets and all it takes is a little research to find out. But since most people don't respect the 5s, I rather not waste my breath. [right][snapback]342838[/snapback][/right] Man, I'm seriously interested in building an allmotor 5s. Why are you talking about wasting your breath? You wrote that big post there, and then you reply with this. You've obviously got the time and energy. Why won't you share what you know? I want to know what you say you know. So please, inform us curious 5s owners. -------------------- Live Free, Be Happy
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Oct 9, 2005 - 10:18 PM |
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Enthusiast Joined Dec 27, '03 From Nor Cal Currently Offline Reputation: 0 (0%) |
QUOTE(Bigmeanbulldog55 @ Oct 10, 2005 - 2:59 AM) QUOTE(Boss-Celica @ Oct 9, 2005 - 10:48 PM) You can just wait till I show you my dyno sheets and all it takes is a little research to find out. But since most people don't respect the 5s, I rather not waste my breath. [right][snapback]342838[/snapback][/right] Man, I'm seriously interested in building an allmotor 5s. Why are you talking about wasting your breath? You wrote that big post there, and then you reply with this. You've obviously got the time and energy. Why won't you share what you know? I want to know what you say you know. So please, inform us curious 5s owners. [right][snapback]342842[/snapback][/right] I'd like to know also. Enlighten us lesser folk than you. I have said before... and I do say again... the 5S bottom-end has inherent disadvantages as an n/a motor because of its poor rod/stroke ratio. Long stroke with short rods = poor piston dwell which equals poor n/a performance (inability to make torque in the higher revs). You can cry all you want about "the head makes power"... but hey... does your nose/mouth breathe without your lungs? Same concept... the head can "POTENTIALLY" breathe better... but if the bottom-end's geometry doesn't fully utilize the head... you're stuck. I'd pick apart your post... but it would serve no purpose since you clearly have already made up your mind. Like I always say... build it and prove me wrong. To close... it depends on what you folks want to do with your 5SFE. You can squeeze additional power with basic bolt-ons, cams, tuning, etc... but the 5SFE or 5SGE for that matter will never make n/a power without doing something about the rod/stroke ratio. Finally... Jim Snodgrass, a well known MR2 tuner and a tuner of the 5SFE (owns the highest known hp rating on an n/a 5SFE) has already tried unsuccessfully to build a good 5SGE. He ended up going 5SGTE instead if I remember correctly... If you think otherwise... thrown down some technical infor and let's discuss... -------------------- "It's ok to be naked girl... I'm an artist!"
1995 AT200 Celica ST: stocked out daily driver... 1984 AE86 Corolla GT-SR5: silvertop 20V 4AGE project car jacked up with goodies... 1991 SW2x MR2 n/a: bare bones hardtop model soon to be... |
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