4G69 Information/Cross References
#31
Evolved Member
iTrader: (7)
So really all your saying is it i want to build my 4g69 all i would need a 4g69 spercific Cam shaft, crank and pistons. the rest i could use 4g63 stuff
Also just another question, take for example the honda boys using k24 block and a k20 head. would we be able to do the same? 4g69 block and a 4g63 head? using the 2.4L displacment and getting the legendary flowing capablity of a 4g63 head and 2 cams?
Also just another question, take for example the honda boys using k24 block and a k20 head. would we be able to do the same? 4g69 block and a 4g63 head? using the 2.4L displacment and getting the legendary flowing capablity of a 4g63 head and 2 cams?
i retract from MY past opinios and state that yes you can put in a 4g63t head in on a 4g69 block and vice versa i saw this done on a mirage w/ "evo" engine (block read g69 on a g63 head
#32
Evolving Member
Join Date: Aug 2004
Location: Calgary, Alberta, Canada
Posts: 477
Likes: 0
Received 0 Likes
on
0 Posts
^ even if it can be physically done you will have a hell of a time trying to tune for the dohc. I don't think you will be able to get the ecu to work.
#37
Newbie
Join Date: Feb 2008
Location: Queensland, Australia
Posts: 25
Likes: 0
Received 0 Likes
on
0 Posts
#40
Evolved Member
iTrader: (16)
Doing this major mod can really open up a whole new level of performance I mean your options would endless - but which head do you put on this engine my thoughts would be that you could really only put the Evo9 head - not sure could be wrong,
The other thing that you have to ask is do you go N/A and raise the compression to 10:5.1. or go boosted and swap over pistons lower compression etc or have a go at putting in the Evo Stroker kit ?
Either way you would ditch the Fly by wire setup put a return fuel line (all of which can be donated via a EVO!!)
As for the ecu - I wonder if you could ditch the factory ECU and adopt the evo 9 ecuu and then add a PB unit! I mean you are basiclly recreating a 4G63T engine but with a larger displacement.
The other thing that you have to ask is do you go N/A and raise the compression to 10:5.1. or go boosted and swap over pistons lower compression etc or have a go at putting in the Evo Stroker kit ?
Either way you would ditch the Fly by wire setup put a return fuel line (all of which can be donated via a EVO!!)
As for the ecu - I wonder if you could ditch the factory ECU and adopt the evo 9 ecuu and then add a PB unit! I mean you are basiclly recreating a 4G63T engine but with a larger displacement.
#42
Evolved Member
iTrader: (8)
So my rods cam in the mail. I'm going to post a picture now for you guys to see and compare our stock rods, and Eagle H-beam rods, for an EVO8 that fits our car perfectly. Some say we dont "need rods, and ours is already reinforced"
one look at this pictures tells a different story...
I'm going to post this up on a few other threads, just so it'll be helpful for others to search and find out info for our car.
one look at this pictures tells a different story...
I'm going to post this up on a few other threads, just so it'll be helpful for others to search and find out info for our car.
#44
Evolving Member
iTrader: (3)
Join Date: Apr 2006
Location: Fort McMurray
Posts: 316
Likes: 0
Received 0 Likes
on
0 Posts
So as far as evo8/9 internals go... we won't be able to use evo pistons/mods?
but the head is fair game, as well as bolts/studs.. and springs?
Just curious what the advantage of using a 4g63 head, compared to a 4g69 head is.....
thanks again.
Last edited by Realistic; Feb 2, 2009 at 11:41 PM.