![]() |
![]() |
![]() |
|
![]() Enthusiast ![]() ![]() ![]() ![]() ![]() Joined Nov 12, '02 From Webster Ma. Currently Offline Reputation: 1 (100%) ![]() |
i have found a head thanks to a memeber, im trying to convince my dad into helping with the project. alright so im brainstorming for the 5sgte. since i can bolt the turbo-manifold directly on theres no problem there. but what about the intake manifold. it has a different bolt pattern if what i heard it right. so id need a GE intake manifold. or aftermarket intake for a 3sge. now the 5sfe uses a maf sensor would the 3sge manifold use the same type? anyone have more information on this. also on the GE head were would i tap it for oil? or does it use the same location and sensor as the 5sfe?
Also. il be running out of fuel with the amount of boost i want to run. the 7mgte injectors 440cc will fit but the ohms are wrong, for a coil pack is it as simply as sondering a resistor on one of the injector harness leads? if so thats the next step. This post has been edited by x_itchy_b_x: Sep 15, 2004 - 10:10 PM -------------------- |
![]() |
![]() |
|
||
![]() Enthusiast ![]() ![]() ![]() ![]() ![]() Joined Dec 27, '03 From Nor Cal Currently Offline Reputation: 0 (0%) ![]() |
The blocks are of the same family and are based off of the S series block design (3S and 5S). The 5S has increased deck height (taller block), and a .5 overbore. Those are the only major differences between the two, aside from reinforcement ribs and such. The internals are also different, the 3SG blocks having much stronger internals being a performance engine while the 5SFE has a longer crank (longer/bigger stroke). The stroke increase and the bore increase is what makes the 5S block a 2.2 liter as opposed to the 3S block which is 2.0. Now, because they are from the same family of blocks, the water passages and such are all cut the same way (or at least, very very similar). They line up more or less. Because the cuts in the block are the same, the cuts in the head are the same. Refer to NEVERSTOP's picture of the combustion chambers. Even though the two heads are completely different, they share similar cooling passages in the head because they share the same block family... On a side note, Toyota did do a revision to the 5S block in the later models. I forget which exactly, but I think it happened in 97 or 98 or something like that. This was the last block revision for the 5SFE and these 5S blocks, as I'm told, do not line up to the older 3SG heads. The later model 3SG heads (3rd gen, BEAMS, possibly ST205) may line up to the last revision, meaning they may not line up to the older 5S blocks... -------------------- "It's ok to be naked girl... I'm an artist!"
1995 AT200 Celica ST: stocked out daily driver... 1984 AE86 Corolla GT-SR5: silvertop 20V 4AGE project car jacked up with goodies... 1991 SW2x MR2 n/a: bare bones hardtop model soon to be... |
||
![]() ![]() |
Lo-Fi Version | Time is now: September 20th, 2025 - 8:41 PM |