Casey's 1992 Civic Si build
#1
Casey's 1992 Civic Si build
As I mentioned in my Integra build thread (that got derailed when this popped up) https://honda-tech.com/appearance-bu...build-3272426/ I have found a new project. The Integra is such a great DD I didnt want to lose that aspect by turning it into a major project.
This car popped up at the perfect time, with the right price. It will work out great for a couple reasons. First is that I now have a dedicated car to mess with, and one to drive every day. Secondly, four years ago I planned a very thorough 92 hatch restoration on a VX I had. I had a lot going on and decided to part ways with the aftermarket and all the brand new OEM parts I purchased for it (kicking myself now). This shell is about 99% the same as what I had planned for, exterior wise on that build.
This car popped up on a local facebook group for an extremely reasonable price in my opinion. It has been painted by the same person that did my ITR, and is incredible shape. In addition to that, when the car was painted, it received brand new trim, moldings, wiper cowl, side skirts, mud flaps and a windshield. It has been garage kept since painted and not seen rain. I was completely stoked when I saw it in person, and made the commitment to buy it at that point.
Ive been collecting parts for it for about a month, and transferred over any parts I had for the Integra build that will work. Ill try to keep this thread updated as the build progresses.
My goal with this car is fairly similar to most of my other builds. Mugen parts, enjoyable to drive on the street, and a nice look. It will have plenty of new OEM parts as well as some aftermarket/custom stuff. No bay shaving but some tuck stuff may stay in or be added
Current plans:
Paint the engine bay
install swap and enjoy
Heres a pic of it when I went to go look at it at the sellers house
currently on stock suspension with no engine
bad pic of the engine bay in its current state
*edit* adding this here to keep track since this has snowballed past throwing a motor in
Exterior:
OEM hood - PPF done 9/22
OEM front bumper
OEM rear bumper
OEM wiper cowl
OEM windshield moldings
OEM side skirts
OEM door moldings
OEM door sashes
OEM hood bra and bumper mask
New Windshield
JDM Headlights
JDM corner lights new
JDM 2pc rear SiR wing
JDM thin moldings
EDM tail lights + restotuner gaskets 9/22
Mugen EG6 Front lip 4/18
Benen duckbill #16 1/23
Interior:
Mugen FG360 5/16 - Upgraded to FG360 with pad 11/21
Mugen hub boss kit 6/18
Vision shift **** 5/16
Mugen Formula **** red - 4/18
OEM Acura red stitch leather **** 5/23
Renegade Motorsports red teardrop **** 6/23
Mugen formula pedals 7/16
USDM ITR front seats 7/16
JDM ITR red stitch shift boot 7/16
JDM ITR DB8 bottom with DC2 top rear seats 8/16 near mint upper rears 11/23
OEM optional arm rest 5/16
OEM floor mats 5/16
Custom black/grey confetti mats 2/22
OEM rear cargo cover 5/16
EDM single din center console 6/17
OEM New hazard switch 6/17
OEM New defrost switch 6/17
OEM cruise control block off plug 6/17
OEM power mirror block off plug 6/17
OEM single din 1st gen with Honda logo 6/22
OEM new cluster lens 9/23
OEM UKDM VTi 8k redline tachometer 9/23
OEM UKDM VTi 140mph speedometer (mileage corrected) 9/23
Audio:
Pioneer MVH-S522BS head unit 6/23
Audiofrog GS62 coaxial speakers 6/23
Resonix CLD and fiber mat 6/23
NVX 10" powered under seat subwoofer 8/23
Engine/transmission/engine bay:
HMO JDM ITR longblock 5/16
New ITR valve cover gasket kit and nuts 6/16
Maxbore 68mm bored ITR throttle body
OEM ITR intake arm 5/16
Toda Racing 4-2-1 race header 12/16
HASport ICB gunmetal anodized engine mounts 5/16
OEM new rear mount 8/22
Mugen Formula Head Cover 12/21
Mugen ITR intake 5/16
Mugen Gen 1 Strut tower brace 9/23
Mugen Gen 1.5 Formula Oil Cap 7/17
Mugen Twin Loop Axle back 6/22
Type One Racing 63mm resonated test pipe 6/22
Type One Racing 63mm B pipe 6/22
Apexi NGK race plug wires 7/16
OEM plug wires 1/22
Joel Levy RaceSpec harness 7/16
550cc Bosch injectors
P28 Neptune
S4C 99 Si transmission with Quaife LSD 5/16
Gear-X 4.785 Final drive 4/18
Synchrotech full carbon synchro set, 3rd gear and slider 4/18
ACT Prolite flywheel 5/16
Exedy Racing stage 1 clutch 5/16
New OEM shift fork 9/16
New OEM shift fork boot 5/16
Hasport B series shift linkage 1/22
Hardrace shifter bushings 1/22
OEM ITR shifter 1/22
Dyno Designs T-Rex tightener 1/22
DW200 fuel pump 5/16
CSF Ultimate Honda black radiator/spal fan combo 5/23
New OEM Radiator bracket 5/16
New OEM Radiator lower bushings 5/16
New OEM radiator hoses 5/16
New Exedy clutch master cylinder 5/16
New OEM clutch master cylinder reservoir 5/16
New Exedy clutch slave cylinder 8/22
New OEM battery hold down 5/16
New OEM battery rods 5/16
New OEM battery 8/19
New OEM bolts zinc plated 7/16
New OEM negative battery cable 7/16
New OEM positive battery/starter cable 7/16
New OEM coolant reservoir tank, cap, hose 7/16
New TYC starter 8/16
New Alternator 4/17
Charlie Moua billet aluminum extended tow hook 1/22
NOS EDM Honda A/C kit 1/22 - charged 7/23
ChaseBays Power steering kit
94-01 Integra power steering rack
Mugen PS rack bushings
Suspension/brakes/wheels/tires:
Fortune Auto 500 series coilovers 10k/8k, customer over-valved 5/22
24mm OEM Integra front sway bar 6/22
Hardrace 24mm sway bar bushings 9/23
Hardrace Integra style sway bar end links 9/23
Hardrace front lower control arms 9/16
Hardrace front compliance bushings 1/22
Hardrace rear toe links 9/23
Hardrace rear camber links 9/23
TruHart front camber arms 9/23
22mm Progress Suspension rear sway bar 5/22
Comptech rear subframe brace 5/22
New OEM ITR rear lower control arms 5/16
New Nissin 15/16 brake master cylinder 5/16
ITR front calipers 7/16
Carbotech 1521 front pads 1/22
Mini cooper 11” front rotors 1/22
EP3 10” rear rotors 1/22
EP3 rear calipers 1/22
EP3 OEM rear pads 1/22
Stoptech stainless brake lines 9/16
Powder coated RTA 1/22
Whiteline Mfg RTA bushings 1/22
Timken rear wheel hubs/bearings 1/22
Mugen RNR 15x6.5 +45 5/16
Nitto Neogen 205/50-15 6/16
Volk TE37 15x7 +43 9/21
Falken Azenis 615k+ 205/50-15 9/22
Volk SE37K 16x7 +33 2/23 (pair)
Yokohama Advan Fleva 205/45-16
Volk SE37K 16x7 +42 10/23
Bridgestone RE71RS 205/45-16
Racing Hart CP-035 15x7 +35 6/19 - SOLD 11/21
Mugen NR10R 15x6.5 +45 12/21 SOLD 8/23
Work RSZ-R 16x7 +42 3/22 - SOLD 11/23
This car popped up at the perfect time, with the right price. It will work out great for a couple reasons. First is that I now have a dedicated car to mess with, and one to drive every day. Secondly, four years ago I planned a very thorough 92 hatch restoration on a VX I had. I had a lot going on and decided to part ways with the aftermarket and all the brand new OEM parts I purchased for it (kicking myself now). This shell is about 99% the same as what I had planned for, exterior wise on that build.
This car popped up on a local facebook group for an extremely reasonable price in my opinion. It has been painted by the same person that did my ITR, and is incredible shape. In addition to that, when the car was painted, it received brand new trim, moldings, wiper cowl, side skirts, mud flaps and a windshield. It has been garage kept since painted and not seen rain. I was completely stoked when I saw it in person, and made the commitment to buy it at that point.
Ive been collecting parts for it for about a month, and transferred over any parts I had for the Integra build that will work. Ill try to keep this thread updated as the build progresses.
My goal with this car is fairly similar to most of my other builds. Mugen parts, enjoyable to drive on the street, and a nice look. It will have plenty of new OEM parts as well as some aftermarket/custom stuff. No bay shaving but some tuck stuff may stay in or be added
Current plans:
Paint the engine bay
install swap and enjoy
Heres a pic of it when I went to go look at it at the sellers house
currently on stock suspension with no engine
bad pic of the engine bay in its current state
*edit* adding this here to keep track since this has snowballed past throwing a motor in
Exterior:
OEM hood - PPF done 9/22
OEM front bumper
OEM rear bumper
OEM wiper cowl
OEM windshield moldings
OEM side skirts
OEM door moldings
OEM door sashes
OEM hood bra and bumper mask
New Windshield
JDM Headlights
JDM corner lights new
JDM 2pc rear SiR wing
JDM thin moldings
EDM tail lights + restotuner gaskets 9/22
Mugen EG6 Front lip 4/18
Benen duckbill #16 1/23
Interior:
Mugen FG360 5/16 - Upgraded to FG360 with pad 11/21
Mugen hub boss kit 6/18
Vision shift **** 5/16
Mugen Formula **** red - 4/18
OEM Acura red stitch leather **** 5/23
Renegade Motorsports red teardrop **** 6/23
Mugen formula pedals 7/16
USDM ITR front seats 7/16
JDM ITR red stitch shift boot 7/16
JDM ITR DB8 bottom with DC2 top rear seats 8/16 near mint upper rears 11/23
OEM optional arm rest 5/16
OEM floor mats 5/16
Custom black/grey confetti mats 2/22
OEM rear cargo cover 5/16
EDM single din center console 6/17
OEM New hazard switch 6/17
OEM New defrost switch 6/17
OEM cruise control block off plug 6/17
OEM power mirror block off plug 6/17
OEM single din 1st gen with Honda logo 6/22
OEM new cluster lens 9/23
OEM UKDM VTi 8k redline tachometer 9/23
OEM UKDM VTi 140mph speedometer (mileage corrected) 9/23
Audio:
Pioneer MVH-S522BS head unit 6/23
Audiofrog GS62 coaxial speakers 6/23
Resonix CLD and fiber mat 6/23
NVX 10" powered under seat subwoofer 8/23
Engine/transmission/engine bay:
HMO JDM ITR longblock 5/16
New ITR valve cover gasket kit and nuts 6/16
Maxbore 68mm bored ITR throttle body
OEM ITR intake arm 5/16
Toda Racing 4-2-1 race header 12/16
HASport ICB gunmetal anodized engine mounts 5/16
OEM new rear mount 8/22
Mugen Formula Head Cover 12/21
Mugen ITR intake 5/16
Mugen Gen 1 Strut tower brace 9/23
Mugen Gen 1.5 Formula Oil Cap 7/17
Mugen Twin Loop Axle back 6/22
Type One Racing 63mm resonated test pipe 6/22
Type One Racing 63mm B pipe 6/22
Apexi NGK race plug wires 7/16
OEM plug wires 1/22
Joel Levy RaceSpec harness 7/16
550cc Bosch injectors
P28 Neptune
S4C 99 Si transmission with Quaife LSD 5/16
Gear-X 4.785 Final drive 4/18
Synchrotech full carbon synchro set, 3rd gear and slider 4/18
ACT Prolite flywheel 5/16
Exedy Racing stage 1 clutch 5/16
New OEM shift fork 9/16
New OEM shift fork boot 5/16
Hasport B series shift linkage 1/22
Hardrace shifter bushings 1/22
OEM ITR shifter 1/22
Dyno Designs T-Rex tightener 1/22
DW200 fuel pump 5/16
CSF Ultimate Honda black radiator/spal fan combo 5/23
New OEM Radiator bracket 5/16
New OEM Radiator lower bushings 5/16
New OEM radiator hoses 5/16
New Exedy clutch master cylinder 5/16
New OEM clutch master cylinder reservoir 5/16
New Exedy clutch slave cylinder 8/22
New OEM battery hold down 5/16
New OEM battery rods 5/16
New OEM battery 8/19
New OEM bolts zinc plated 7/16
New OEM negative battery cable 7/16
New OEM positive battery/starter cable 7/16
New OEM coolant reservoir tank, cap, hose 7/16
New TYC starter 8/16
New Alternator 4/17
Charlie Moua billet aluminum extended tow hook 1/22
NOS EDM Honda A/C kit 1/22 - charged 7/23
ChaseBays Power steering kit
94-01 Integra power steering rack
Mugen PS rack bushings
Suspension/brakes/wheels/tires:
Fortune Auto 500 series coilovers 10k/8k, customer over-valved 5/22
24mm OEM Integra front sway bar 6/22
Hardrace 24mm sway bar bushings 9/23
Hardrace Integra style sway bar end links 9/23
Hardrace front lower control arms 9/16
Hardrace front compliance bushings 1/22
Hardrace rear toe links 9/23
Hardrace rear camber links 9/23
TruHart front camber arms 9/23
22mm Progress Suspension rear sway bar 5/22
Comptech rear subframe brace 5/22
New OEM ITR rear lower control arms 5/16
New Nissin 15/16 brake master cylinder 5/16
ITR front calipers 7/16
Carbotech 1521 front pads 1/22
Mini cooper 11” front rotors 1/22
EP3 10” rear rotors 1/22
EP3 rear calipers 1/22
EP3 OEM rear pads 1/22
Stoptech stainless brake lines 9/16
Powder coated RTA 1/22
Whiteline Mfg RTA bushings 1/22
Timken rear wheel hubs/bearings 1/22
Mugen RNR 15x6.5 +45 5/16
Nitto Neogen 205/50-15 6/16
Volk TE37 15x7 +43 9/21
Falken Azenis 615k+ 205/50-15 9/22
Volk SE37K 16x7 +33 2/23 (pair)
Yokohama Advan Fleva 205/45-16
Volk SE37K 16x7 +42 10/23
Bridgestone RE71RS 205/45-16
Racing Hart CP-035 15x7 +35 6/19 - SOLD 11/21
Mugen NR10R 15x6.5 +45 12/21 SOLD 8/23
Work RSZ-R 16x7 +42 3/22 - SOLD 11/23
Last edited by Casey; 11-21-2023 at 12:39 PM.
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#11
Re: Casey's 1992 Civic Si build
Good point lol
When I purchased the shell I was given the opportunity to buy the HMO JDM ITR longblock with it. Its hard to beat the reliability of a low mileage motor from the most reputable importer around, and the price was definitely right. I bought the motor as well. Plan is to try and clean it up/remove oxidation and clear the block. If im not able to get it reasonably clean Ill spray it with engine builder cast aluminum paint.
To mount the engine, I decided to purchase HASport street engine mounts from Matt at ICB Motorsport. I went with his exclusive gunmetal finish. I definitely like the color and I have had 5+ sets of HASport mounts and have never had a single issue.
When I purchased the shell I was given the opportunity to buy the HMO JDM ITR longblock with it. Its hard to beat the reliability of a low mileage motor from the most reputable importer around, and the price was definitely right. I bought the motor as well. Plan is to try and clean it up/remove oxidation and clear the block. If im not able to get it reasonably clean Ill spray it with engine builder cast aluminum paint.
To mount the engine, I decided to purchase HASport street engine mounts from Matt at ICB Motorsport. I went with his exclusive gunmetal finish. I definitely like the color and I have had 5+ sets of HASport mounts and have never had a single issue.
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#12
Re: Casey's 1992 Civic Si build
As for transmission/flywheel/clutch:
The longblock did not come with a transmission unfortunately. I really wanted an LSD transmission. I kept an eye out and a b16 s4c popped up with a quaife lsd already installed. The seller seemed very straightforward and I went ahead and picked it up
For clutch, I picked up an exedy stage 1. I have used this clutch multiple times in the past on similar setups. It has a good feel and decent lifespan
pic pending
I went with an ACT prolite flywheel due to the low weight and price
pic pending
The longblock did not come with a transmission unfortunately. I really wanted an LSD transmission. I kept an eye out and a b16 s4c popped up with a quaife lsd already installed. The seller seemed very straightforward and I went ahead and picked it up
For clutch, I picked up an exedy stage 1. I have used this clutch multiple times in the past on similar setups. It has a good feel and decent lifespan
pic pending
I went with an ACT prolite flywheel due to the low weight and price
pic pending
#13
Re: Casey's 1992 Civic Si build
suspension:
This is a street car. I have no desire to auto x, road race, or drag race this car. With that in mind, I went with Progress CSS2. The shocks are valved correctly for the springs provided (450F, 350R) so I have no need for adjustable damping. I purchased brand new top hats so the whole setup is brand new. No flashy colors here. All business
As for sway bars, I am keeping the oem front sway bar. For rear, I went with an Eibach 17mm. Should be a very neutral setup
This is a street car. I have no desire to auto x, road race, or drag race this car. With that in mind, I went with Progress CSS2. The shocks are valved correctly for the springs provided (450F, 350R) so I have no need for adjustable damping. I purchased brand new top hats so the whole setup is brand new. No flashy colors here. All business
As for sway bars, I am keeping the oem front sway bar. For rear, I went with an Eibach 17mm. Should be a very neutral setup
#17
Honda-Tech Member
Re: Casey's 1992 Civic Si build
The engine bay and overall feel of the exterior really reminds me of my car. That body looks straighter than mine though. In for this!