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#1
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redline?
i just got a new tack for my truck but i dont kno what the redline is.... can someone help me out, i have a 86 HO 305 chevy smallblock, im guessing around 5500. thanks
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#2
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first of all its a tach...second of all the highlighted red part towards the top of the tach is when your redline starts..
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#3
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Re: redline?
yes my bad i realized after i posted that i spelled it wrong, but i kno how to read a tach, but on mine it has an adjustable marker for redline depending on the car it goes on. right now its set at 5500 and i was wondering if anyone knew for sure what that engine redlines at
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#4
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Some of the GM tach's don't display a redline. My dad's bravada has a 7000rpm tach with no redline indicator, but it never touches the redline. I would guess around 6000
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2002 Acura RSX Type-S Quote:
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#5
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seriously i'd just leave it at 5500 cuz that seems about right
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#6
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Re: redline?
Quote:
Stock 305? I'd put it lower, more around 4800-5000rpm. They weren't much for high end power. Just go drive the truck, watch the tach... take a note when the motor stops pulling... make that your red line. That way you know to shift a bit after your peak power. So you're always in your power band. Make sense?
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2003 Chevy 1500HD - Hauler 1971 Chevy Camaro RS - Track Car User Guidelines It's important to read, like the Bible. But unlike the Bible we will strike you down if you jerk off around here. |
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#7
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Re: redline?
do a search online for the engine specs, or look in the service manual. it's always written down somewhere.
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hello, i am Dan No more project cars. I wonder how long that will last... |
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#8
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i dont have a manual because i just put it in my s10, but i will do a search. i figured it was 5500 becasue in my dads 1500 his redlines at 5500 so i figured mine was about the same, thanks for the help
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#9
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and 80's monte carlo with a 305 stock redlines at a laughable 4000rpm. so i guess your 305 should be similar to that one.
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303whp stock internal KA-T 94 Acura NSX Best E.T. 13.559 Best Trap speed 107.62 mph |
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#10
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4000? Thats like a fast idle!
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1995 3000GT VR-4 Installed: ESP front precat eliminating downpipe, test pipe, RF-1008 K&N, Dejon tool Y pipe, 1G DSM BOV, MSD wires, Guted rear pre cat, ISSPRO EV Marine boost gauge, IPO MBC, EGR blockoffs, Palm m515 dataloger setup, NGK iridium plugs, SPEC stage II clutch 500ft/lb, 5300k HID plug and play setup. Soon:Topline Engineering ground wires. |
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#11
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i don't even hit full boost at 4000rpm.
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303whp stock internal KA-T 94 Acura NSX Best E.T. 13.559 Best Trap speed 107.62 mph |
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#12
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Re: redline?
Quote:
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2003 Infiniti G35 99 Yamaha YZF-R6 (sold) 2000 Acura Integra Type R (sold) 1994 Acura Integra GSR (retired/sold) |
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#13
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Re: redline?
nice...idea on where to find the redline...but PLEASE...don't try this at home!!!
put the truck in first and accelerate...DONT SHIFT...when everything overrevs and blows up...mark 200rpm b4 that... THATS YOUR REDLINE!!... AGAIN DO NOT TRY THIS AT HOME... 4000rpm is where i get my torque...i'm trying to figure a better launch though, mine tears the hell outta my tires but i haven't found a faster launch yet
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503/2000 |
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#14
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Re: redline?
i kno mine doenst redline at 4000, becasue when i floor it, it doesnt shift into third until 4500 rpms.
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#15
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Re: redline?
...if it shifts itself...do you really need a tach?
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503/2000 |
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