4AFE High RPM at 100KPH

[vince0921]

I have 95 corolla GLi.
Engine:4AFE
Transmission: C50 ata?....

I would like to know if tama lang ba ang 3000RPM at 100KPH?
Ang alam ko dapat 2500RPM lang sa 100KPH.

I just replaced: Clutch disc and pressure plate
Clean throtle valve....still the same.

Any suggestion?...

[ghosthunter]

I have 95 corolla GLi.
Engine:4AFE
Transmission: C50 ata?....

I would like to know if tama lang ba ang 3000RPM at 100KPH?
Ang alam ko dapat 2500RPM lang sa 100KPH.

I just replaced: Clutch disc and pressure plate
Clean throtle valve....still the same.

Any suggestion?...

maybe its time to change your worn out tires?

[vince0921]

My tires are still new. Aboout 90%. size: 185/65/14. same as stock.
Factor kaya ang spark plug? Medyo worn na rin pero sabi nung mekaniko, ok pa daw yun.

[vince0921]

Any other suggestion?

[the_wildthing]

Baka naman hindi na accurate yung speedo.

[vince0921]

Siguro nga hindi na accurate yung speedo ko.
Feeling ko kasi parang hindi 100kph ang takbo ng auto ko.
tnx po.

[the_noise]

This is at 5th gear? Halos lahat ng kilala ko na mostly stock-stage 1 mods e ang 5th gear 100kph is just under 3k rpm. Your car is normal IMO.

Shameless promotion, pero try asking sa clubae at www.clubae.proboards104.com. It's an all car car club, pero most members have Toyotas, specifically Corollas (hence AE, although it also now stands for automobile enthusiast).

Daming naka bigbody dyan, like myself. hth

[vince0921]

Yes its at 5th gear. Thank you po sa info. I visit the site you posted.

[temster]

Tama ang 3K at 100 sa 5th.

[byebyetoyota]

I have 95 corolla GLi.
Engine:4AFE
Transmission: C50 ata?....

I would like to know if tama lang ba ang 3000RPM at 100KPH?
Ang alam ko dapat 2500RPM lang sa 100KPH.

I just replaced: Clutch disc and pressure plate
Clean throtle valve....still the same.

Any suggestion?...

Good day Sir...Tama po yun 3000rpm* 100kph, 3200rpm* 120kph; 3500rpm* 140kph; 4000rpm* 160kph. Yan po kompleto detalye kasi base yan sa top speed gear ratio plus yung final gear ratio.
Every day pagpasok sa office ko 120kph madalas ang speed ko..pag wala pa police 140 to 160kph.
Kung spark plug ang problema ramdam mo siya sa arangkada. Try to use iridium spark plug mahal lang siya pero matagal naman kumpara sa platinum. Kailangan din yung langis mo wag paitimin ng husto (cause pumping & frictional loses) mas maigi na yung mineral base kasi panay ang change oil kesa naman sa synthetic naiipon ang dumi sa langis (nagiging burak o kaya bumabalot sa mga journal). Use Oil viscosity 10w-30. Be sure brakes always ok...

[madz_raymund]

Im not sure about 4efe and it's transmission but i guess around 3000rpm is a bit high but not as low as 2500rpm dahil usually A/T lang ang nsa 2500rpm dahil mahahaba gears nila, for the worn out tires, 500rpm ang difference? so you mean the front tires are slipping?
ok lang tires mo, try mo hatawan a few times, see if you're clutch is slipping or if pumipitik guages mo.. pagpumipitik o magalaw needles ng guages mo then palit ka ng guage..
pero i guess 2,800 is right for 4efte, try revving it higher, pagdating ng 4000rpm you'll see the difference kung ilan inangat ng speed mo compaired sa 3,000rpm, by then you can say kung tama ba yan o hindi..
but have you're transmission checked if you want to make sure, pati nrin cluctch mo..

[finchy18]

normal I think. OT: gus2 mo 2000rpm lng sa 100kph? hehe.

[jhonjhon]

mukhang mataas nga rpm mo.ung akin na gl small body 110kph at 3000rpm.bka needs wheel alignment or malakas hangin kaya malakas resistance.

[Josh0027]

is this in general for 4AFE? kasi baka almost lahat ng stock na 1600 ganito ang RPM at that speed

[madz_raymund]

Im not sure about 4efe and it's transmission but i guess around 3000rpm is a bit high but not as low as 2500rpm dahil usually A/T lang ang nsa 2500rpm dahil mahahaba gears nila, for the worn out tires, 500rpm ang difference? so you mean the front tires are slipping?
ok lang tires mo, try mo hatawan a few times, see if you're clutch is slipping or if pumipitik guages mo.. pagpumipitik o magalaw needles ng guages mo then palit ka ng guage..
pero i guess 2,800 is right for 4efte, try revving it higher, pagdating ng 4000rpm you'll see the difference kung ilan inangat ng speed mo compaired sa 3,000rpm, by then you can say kung tama ba yan o hindi..
but have you're transmission checked if you want to make sure, pati nrin cluctch mo..

oops, 4efte 1.3L turbo pala from starlet, corolla is 4afe 1.6L.. hehe

[burjegol]

mry ride, gli 93, tanda ko ang rpm niya sa 5th gear at 100 kph is about 2800. so mebe it is just normal sa range na iyan, 100 kph, 2800 - 3000 rpm. BTW, mileage niyan is only 85,000 kms.

[wool]

up ko lang din. nasa 3000rpm din ako *100kph, mga 2500rpm *80kph. naka simota cone filter at 4-2-1 header at saka big muffler. idle ko rin nasa 1000rpm

[zalds69]

Im not sure about 4efe and it's transmission but i guess around 3000rpm is a bit high but not as low as 2500rpm dahil usually A/T lang ang nsa 2500rpm dahil mahahaba gears nila, for the worn out tires, 500rpm ang difference? so you mean the front tires are slipping?
ok lang tires mo, try mo hatawan a few times, see if you're clutch is slipping or if pumipitik guages mo.. pagpumipitik o magalaw needles ng guages mo then palit ka ng guage..
pero i guess 2,800 is right for 4efte, try revving it higher, pagdating ng 4000rpm you'll see the difference kung ilan inangat ng speed mo compaired sa 3,000rpm, by then you can say kung tama ba yan o hindi..
but have you're transmission checked if you want to make sure, pati nrin cluctch mo..

i got honda civic 95 with d15b vtec-e engine manual transmission...mine at 5th gear is 3250 RPM at 100kph and 120kph at 4000 RPM. kung hindi normal what cpuld be the problem?

[Dr.Kamiya]

i got honda civic 95 with d15b vtec-e engine manual transmission...mine at 5th gear is 3250 RPM at 100kph and 120kph at 4000 RPM. kung hindi normal what cpuld be the problem?

Do some math.

100kph / 3250rpm means in 5th gear, your car needs 0.0307692308 rpm per kph
multiply that by 4000rpm and you get 123kph.

Your car is behaving perfectly normally.

[artpogi]

I would like to know if tama lang ba ang 3000RPM at 100KPH?
Ang alam ko dapat 2500RPM lang sa 100KPH.

Question lang mga experts, but wouldn't the factors of gear ratios and shift points of the driver (meaning on what RPM the driver shifts) have a big part on this? So maybe there's nothing wrong with the car?