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Topic
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Sælir.
Getur einhver sagt mér hve stór 4l HO cherokee mótorinn er eftir 0,075 útborun? (í lítrum)
Eða gefið mér tölur yfir orginal þvermál sillendra og slaglengd, svo ég geti reiknað það út.Hvað gæti þessi stækkun verið að skila miklu (hp og tog) ein og sér?
Kveðja Þórður
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Replies
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http://www.jeeptech.com/engine/amc242.html
http://www.jeep.off-road.com/jeep/article/arti … ?id=277035
http://www.r.webring.com/hub?ring=cherokees
http://www.edmunds.com/insideline/do/Features/ … Id=46011#4
http://www.jeep4.0performance.4mg.com/index.html
http://www.jeepforum.com/forum/index.php
http://www.jeepsunlimited.com/mambo2/
http://www.jeepin.com/features/index.asp
kv. Kristján
87…… XJ: 173hp at 4500rpm, 220lbft @ 2500rpm, redline 5000rpm
’88-’90 XJ: 177hp at 4500rpm, 224lbft at 2400rpm, redline 5000rpm
’91-’95 XJ: 190hp at 4750rpm, 225lbft at 3950rpm, redline 5250rpm
’96-’99 XJ: 190hp at 4600rpm, 225lbft at 3000rpm, redline 5300rpm
’00-’01 XJ: 193hp at 4600rpm, 231lbft at 3000rpm, redline 5300rpm
’91-’95 YJ: 180hp @ 4750rpm, 220lbft @ 3950rpm, redline 5250rpm
’96-’99 TJ: 181hp @ 4600rpm, 222lbft @ 2800rpm, redline 5300rpm
’00-’06 TJ: 190hp @ 4600rpm, 235lbft @ 3200rpm, redline 5300rpm
’93-’95 ZJ: 190hp @ 4750rpm, 225lbft @ 3950rpm, redline 5250rpm
’96-’98 ZJ: 185hp @ 4600rpm, 220lbft @ 2400rpm, redline 5300rpm
’99-’05WJ:195hp @ 4600rpm, 230lbft @ 3000rpm, redline 5300rpm
Orginal 4 lítra vél:
Bor: 3,875" = 9,8425cm
slag: 3,411" = 8,66394cm
(9,8425/2)í 2. x pí x 8,66394 x 6 = 3955 cm3Borun um 0,075"=> bor = 3,95"
(10,033/2) í 2. x pí x 8,66394 x 6 = 4110 cm3Þannig að borunin gefur 0,15 lítra aukningu á slagrými.
Freyr
þetta gefur nákvamlega ekkert af sér.myndir myndir aldrey finna mun.strokaðu hann út með ás og stöngum úr 4,2 vél þá verður hann 4,6 útboraður
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