Search found 52 matches
- Sat Jan 03, 2015 3:42 pm
- Forum: TECH: 4A-GE ENGINE
- Topic: 4A-GZE supercharged - more power options for Lemons!
- Replies: 53
- Views: 31215
4A-GZE supercharged - more power options for Lemons!
#3. We expected number one
- Sat Jan 03, 2015 11:10 am
- Forum: TECH: 4A-GE ENGINE
- Topic: 4A-GZE supercharged - more power options for Lemons!
- Replies: 53
- Views: 31215
4A-GZE supercharged - more power options for Lemons!
Yeah, event order is important. I'm thinking wrist pin seized, cocking piston which seized, and THEN the whole thing pulled apart. Is there another way the piston gets stuck in the bore? I don't have that much experience in this space
- Wed Dec 31, 2014 2:32 pm
- Forum: TECH: 4A-GE ENGINE
- Topic: 4A-GZE supercharged - more power options for Lemons!
- Replies: 53
- Views: 31215
Re: 4A-GZE supercharged - more power options for Lemons!
Ok, so the results... Sonoma is a great place to race.... technical track, close to the bay area, all that. Rain stopped Saturday morning about an hour before race start. they cycled us under yellow until 10min after the planned start time and there were 4-5 folks off in the mud just under yellow. T...
- Sun Nov 23, 2014 6:54 pm
- Forum: 4A-GE Engine Parts
- Topic: 4AG Cam Gears, New TRD CAM, plus more
- Replies: 8
- Views: 7358
Re: 4AG Cam Gears, New TRD CAM, plus more
how much adjustability in the camber plates? doesn't seem like there's much w/ stock springs...
- Fri Nov 21, 2014 9:02 am
- Forum: TECH: 4A-GE ENGINE
- Topic: 4A-GZE supercharged - more power options for Lemons!
- Replies: 53
- Views: 31215
Re: 4A-GZE supercharged - more power options for Lemons!
Here's what we did: a) valve job (to TRD shape above) b) skim head c) skim block d) install '85 NA cams e) JDM SC f) thinnest MLS gasket we can get - we think this will get us ~8.6:1 compression ratio (if you want the gory details, i'll do a followup. i'd love someone to check my work) - we also cal...
- Thu Sep 25, 2014 7:32 pm
- Forum: TECH: 4A-GE ENGINE
- Topic: 4A-GZE supercharged - more power options for Lemons!
- Replies: 53
- Views: 31215
Re: 4A-GZE supercharged - more power options for Lemons!
i'm not going to do anything to incriminate myself but if one was to search "angry hamster racing" they might find an MR2 that 'may' be representative... lost the super-fab teammate that did most of the work on the z600 and we wanted a car that was more reliable. so far that's true, but we...
- Wed Sep 24, 2014 1:39 pm
- Forum: Automobiles for Sale
- Topic: WTB adjustable cam gears / pulleys
- Replies: 1
- Views: 2206
WTB adjustable cam gears / pulleys
want to machine down our head but that'll tweak our cam timing. looking for a cheap set (or cheap method) to get cams back into adjustment.
thanks
thanks
- Wed Sep 24, 2014 1:37 pm
- Forum: 4A-GE Engine Parts
- Topic: formula atlantic for sale, testing water
- Replies: 4
- Views: 4438
Re: formula atlantic for sale, testing water
looking for adjustable cam gears... willing to part?
- Wed Sep 24, 2014 1:33 pm
- Forum: 4A-GE Engine Parts
- Topic: bluetop top block, ncrca,speedo cable, etc.
- Replies: 8
- Views: 7563
Re: bluetop swap & misc. (socal)
looking for adjustable cam gears... do you have any and would you part out?
- Wed Sep 24, 2014 8:48 am
- Forum: TECH: 4A-GE ENGINE
- Topic: 4A-GZE supercharged - more power options for Lemons!
- Replies: 53
- Views: 31215
Re: 4A-GZE supercharged - more power options for Lemons!
pulling the trigger on the JDM SC, the cams. but what about the BOV / bypass? i read somewhere in passing last night that it goes off at 8psi. is there a JDM one, or can i just disconnect? i remember reading other threads saying it can be bypassed? grrrr... the research never ends...
- Tue Sep 23, 2014 12:43 pm
- Forum: TECH: 4A-GE ENGINE
- Topic: 4A-GZE supercharged - more power options for Lemons!
- Replies: 53
- Views: 31215
Re: 4A-GZE supercharged - more power options for Lemons!
what?? excuse me? ;-)) this is all theoretical of course. i would never, NEVER do anything that would jeopardize our car's lack of reliability NOR its ability to place in the bottom 25% of lap times... i've got my standards! more seriously, we found an '88SC about a year and a half ago for $650. ter...
- Tue Sep 23, 2014 9:19 am
- Forum: TECH: 4A-GE ENGINE
- Topic: 4A-GZE supercharged - more power options for Lemons!
- Replies: 53
- Views: 31215
Re: 4A-GZE supercharged - more power options for Lemons!
would all these changes going to make the engine run lean? my understanding is the SC ECU can handle the JDM SC (10psi), what about the cams and the cleaned up intake (TB?). my guess is at WOT ( determined by TPS, AFM maxed?) the ECU delivers a set amount of fuel and if i'm able to flow more air it'...
- Mon Sep 22, 2014 8:03 am
- Forum: TECH: 4A-GE ENGINE
- Topic: 4A-GZE supercharged - more power options for Lemons!
- Replies: 53
- Views: 31215
Re: 4A-GZE supercharged - more power options for Lemons!
Wow, great info!!! Two questions, do you know, off hand, the cam pulley DIA, and (noobish question) if we grind the valve seats are we going to need to replace the valves?
- Fri Sep 19, 2014 9:18 pm
- Forum: TECH: 4A-GE ENGINE
- Topic: 4A-GZE supercharged - more power options for Lemons!
- Replies: 53
- Views: 31215
Re: 4A-GZE supercharged - more power options for Lemons!
Thanks for the quick reply! let's see: a) love the idea of a turbo, higher compression, better cams, but just don't want to put in the money. b) i like the idea of thin HG. i'll look around and see what we can find. when we bring the head in for a valve job maybe we could deck it the tiniest bit as ...
- Fri Sep 19, 2014 5:05 pm
- Forum: TECH: 4A-GE ENGINE
- Topic: 4A-GZE supercharged - more power options for Lemons!
- Replies: 53
- Views: 31215
4A-GZE supercharged - more power options for Lemons!
Hi, we just finished a Lemon's race and our '88 SC felt a little tired. Turns out running ~100psi compression. Data logger calculated 89WHP. The previous race we were calculated ~120WHP which i take to be a pretty solid GZE. I'd like some advice as to what to change that would get us a bit more than...
- Mon Jun 30, 2014 8:34 am
- Forum: 4A-GE Engine Parts
- Topic: Cams & Pulleys
- Replies: 7
- Views: 5815
Re: Cams & Pulleys
got your PM. sorry, can't afford... will keep looking. good luck selling!
- Fri Jun 27, 2014 12:20 am
- Forum: 4A-GE Engine Parts
- Topic: Cams & Pulleys
- Replies: 7
- Views: 5815
Re: Cams & Pulleys
both cams and pulleys to 94040 (san francisco-ish). would these work in an 4agze?
- Tue May 27, 2014 10:29 pm
- Forum: 4A-GE Engine Parts
- Topic: GZE parts.
- Replies: 10
- Views: 7191
Re: GZE parts.
just emailed you.
- Tue May 27, 2014 1:20 pm
- Forum: 4A-GE Engine Parts
- Topic: GZE parts.
- Replies: 10
- Views: 7191
Re: GZE parts.
send me a pic of the alt. bracket if you've still got it. i think we're gonna need it! if it is what i think you've got a deal.
btw, I'm in bay area.
btw, I'm in bay area.
- Thu May 15, 2014 11:30 pm
- Forum: 4A-GE Engine Parts
- Topic: FS JDM AE101 4AGZE sold!!
- Replies: 12
- Views: 10192
Re: FS JDM AE101 4AGZE $1500obo
what's the compression?
- Thu May 15, 2014 1:56 pm
- Forum: 4A-GE Engine Parts
- Topic: GZE parts.
- Replies: 10
- Views: 7191
Re: GZE parts.
our car WAS an AC car but we want to get rid of the compressor but we lose a belt pulley. you've mentioned brackets in your posts, did you have a bracket that allows us to remove the AC compressor?
- Wed May 14, 2014 8:19 pm
- Forum: 4A-GE Engine Parts
- Topic: GZE parts.
- Replies: 10
- Views: 7191
Re: GZE parts.
still got the SC? does it have the small JDM pulley that gets you to 10psi?