Welcome Guest [Log In] [Register]
Welcome to Datto. We hope you enjoy your visit.


You're currently viewing our forum as a guest. This means you are limited to certain areas of the board and there are some features you can't use. If you join our community, you'll be able to access member-only sections, and use many member-only features such as customizing your profile, sending personal messages, and voting in polls. Registration is simple, fast, and completely free.


Join our community!


If you're already a member please log in to your account to access all of our features:

Username:   Password:
Add Reply
carb tunner needed..
Topic Started: Mar 21 2006, 01:33 PM (3,910 Views)
ocphangaz
Member Avatar
Datsun Taikor
dreamers_vault
Apr 26 2006, 03:55 PM
A15 engine can fit nicely to my 140y tak? or should i use my current engine with some part from A15?

part such as??

use the A15 engine.. change with A14 cam ;) so you get torque from the longer stroke, and higerher rev from the longer lift
Offline Profile Quote Post Goto Top
 
cookie
Datsun Taikor
ocphangaz
Apr 26 2006, 05:04 PM
use the A15 engine.. change with A14 cam ;) so you get torque from the longer stroke, and higerher rev from the longer lift

:o sounds like your car man ^_^
Offline Profile Quote Post Goto Top
 
ocphangaz
Member Avatar
Datsun Taikor
don't worry.. my car only 5200 max rpm... A14 6000 rpm

until now only use until 5000 rpm.. never higher... engine cannot go :(
Offline Profile Quote Post Goto Top
 
abubu
Member Avatar
Datsun Taikor
i think i recomend u to keep ur a14 lo....if u intend to let go of your a14...u will have alot of potential buyers in this forum :lol:
Offline Profile Quote Post Goto Top
 
abubu
Member Avatar
Datsun Taikor
haaa...jus now i jus came back....driving with aircond and only me the driver in car...i finish flooring the acc pedal at 5th gear...max speed it can go is 90kmh!!!! :wacko: really i floor till the wall already still kenot go any faster...my dad got tell me before...even his company vannette, he hardly uses the 5th gear coz it has no power at all...so in my 120y he usually use 4th so got more power, n he tell me 5th gear purely for cruising...i wonder why~ <_<
Offline Profile Quote Post Goto Top
 
cookie
Datsun Taikor
ocphangaz
Apr 26 2006, 09:13 PM
don't worry.. my car only 5200 max rpm... A14 6000 rpm

until now only use until 5000 rpm.. never higher... engine cannot go :(

aiseh your engine where got that low :P heard over 8k rpm man :huh:
Offline Profile Quote Post Goto Top
 
cookie
Datsun Taikor
abubu
Apr 26 2006, 10:33 PM
haaa...jus now i jus came back....driving with aircond and only me the driver in car...i finish flooring the acc pedal at 5th gear...max speed it can go is 90kmh!!!! :wacko: really i floor till the wall already still kenot go any faster...my dad got tell me before...even his company vannette, he hardly uses the 5th gear coz it has no power at all...so in my 120y he usually use 4th so got more power, n he tell me 5th gear purely for cruising...i wonder why~ <_<

5th gear is for crusing that is what I experince using my dad's car too high way nice man ^_^
Offline Profile Quote Post Goto Top
 
ocphangaz
Member Avatar
Datsun Taikor
abubu, you're on A15 right? i think your engine lost compression already.

eventhough the fifth gear's ratio is 0.821, it should lost power because it is meant for A12. with A15's higher torque band and higher HP, should be able to maintain pickup until 110kmh.

try to drive with 4th until 4500rpm and change to 5th, see got improvement or not?

90kmh on fifth is about 3000rpm. still not max torque at 3400 yet. when change gear at 4500 in 4th gear, it'll drop to about 3500 in 5th.. hopefully got pickup then.
Offline Profile Quote Post Goto Top
 
cookie
Datsun Taikor
compression lost hmmm...... sounds like an overhaul time man ^_^
Offline Profile Quote Post Goto Top
 
ocphangaz
Member Avatar
Datsun Taikor
mod to 1.8l!
Offline Profile Quote Post Goto Top
 
cookie
Datsun Taikor
ocphangaz
Apr 27 2006, 12:19 PM
mod to 1.8l!

why use A engine use CA18DET ^_^
Offline Profile Quote Post Goto Top
 
abubu
Member Avatar
Datsun Taikor
im using a12!!!!!:ph43r: but i change frm 4th to 5th at 60kmh la...my car no rpm meter! :wacko:
Offline Profile Quote Post Goto Top
 
ocphangaz
Member Avatar
Datsun Taikor
abubu
Apr 27 2006, 12:52 PM
im using a12!!!!!:ph43r:  but i change frm 4th to 5th at 60kmh la...my car no rpm meter!  :wacko:

no wonder no power la...

4th gear at 60kmh only about 1900rpm... change to 5th sure no power la... 50kmh at fifth gear only 1000rpm
Offline Profile Quote Post Goto Top
 
cookie
Datsun Taikor
abubu
Apr 27 2006, 12:52 PM
im using a12!!!!!:ph43r: but i change frm 4th to 5th at 60kmh la...my car no rpm meter! :wacko:

of coz no power I use 5th gear around 140 Kmh ^_^
Offline Profile Quote Post Goto Top
 
ocphangaz
Member Avatar
Datsun Taikor
cookie
Apr 27 2006, 05:08 PM
abubu
Apr 27 2006, 12:52 PM
im using a12!!!!!:ph43r:  but i change frm 4th to 5th at 60kmh la...my car no rpm meter!  :wacko:

of coz no power I use 5th gear around 140 Kmh ^_^

earlier say only 90kmh... now say 140kmh only change to 5th gear :rolleyes: master sifoo's belang coming out
Offline Profile Quote Post Goto Top
 
Go to Next Page
« Previous Topic · DATSUN 120Y · Next Topic »
Add Reply