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Don't buy cheap no name Ebay China Mount Kits!!!
I get this a lot.  You save a few dollars and purchase a no name, no brand kit on ebay.  Then it don't fit and or have huge issue on getting to fit.  Axle Alignment issues.  Engine isn't sitting right.  Or just huge slop in the Mounts. Your constantly altering the kit to work and shop is charging you lots of money.  Then you end up buying a legit proven kit like ours.  Skip the first step, save some money and just purchase our ESP proven kits.  We have great customer service on the swap with complete instructions.  Detailed step by step with pictures and can offer replacement parts on all products.


Parts sold, whether specified or not, are sold for off-road use only.  Customer takes full responsibility for any use, and/or misuse of the product and agrees we hold no responsibility for any consequences, legal, or other, of such use and/or misuse.

Purchase Information:


Hello feel free to contact us with any questions regarding our products or would like to make an order.  Contact info:


AIM:  ExplicitSpeed360

This kit is for the hardcore EF enthusiast wanting the ultimate engine swap. This kit is perfected for the ultimate driving experience and it will keep the power on the ground where it needs to be. No violent shaking or vibration. Just a smooth, accelerating driving experience. 

Works with 88-91 Civic Hatchback All Models, Dx, Std, Si.  Also works with 88-91 CRX All Models, Hf, Dx, Si and 88-91 Civic Sedan All Models, Dx, Std, Ex.

This motor swap will require some work. As we all know this is not a direct drop in. AC is not possible without extensive modification. It is recommended to run an alternator only crank pulley. The passenger side stock mount on the chassis will need to be removed and the new passenger side chassis mount will need to be welded or bolted in. You may have the engine/transmission in and out of the car several times to get it located absolutely correct. Installation instructions will be included that will give you all critical measurements. Also included is the custom alternator mounting and tensioner brackets which puts the alternator closer to the engine. It also is much lighter and better looking then the bulky factory cast iron piece. Don’t hesitate to email me with any questions on the installation.  If you are local and would like us to do the install we can do it!

Below are a couple pictures of a customers H22A Crx that was built over in the U.K.

EF 88-91 Civic/Crx H22A Motor Mount Kit complete kit includes:

(1) Driver side motor mount

(1) Rear engine mount

(1) Rear chassis mount

(1) Weld in or bolt in passenger side chassis mount, prefer weld in.

(1) Passenger side motor mount

(1) Alternator upper bracket and bolts

(1) Tensioner bracket for upper (your choice of bracket for either H series or D series alternator).  Pictured below.

(1) Clutch cable/hydro conversion lever system (pictued below)

(1) Passenger side chassis new hole template only for 90-93 DA H22A motor mount kit

$499 shipped 


*If wanting a different color then the standard semi gloss black please contact me Email or Phone after purchasing on site and I will let you know how much additional.  On average depending on color is $20-$30 additional for each kit.  We have roughly 150 colors to choose from.*
***** This is just for the EF H22A Motor Mount Kit and Goodies, The EF H22A Packaged Deal is Below, which you will need it for the swap *******

The Polyurethane 70A grade inserts are easily replaceable unlike most other kits.  Choice of Black or Red insert colors.  Powder coating finish is semi gloss black.

Upon purchase please include the following:

Year and Model of Car... Ex: 90 Crx HF

Your selection of Red or Black inserts...

Your selection of Upper H or D series Alternator/Tensioner Kits...

EF H22A Key Parts List:

Swaping out Front Hub/Spindle/Knuckle and Caliper and Rotor to a 90+ Acura Integra is a must.  Just like any B series swap.  Any Honda/Acura junkyard will have them for a decent price.

  • 90-01 Acura Integra  Front Hub/Spindle/Knuckle/Caliper/Rotor

Axle Combo:

  • 88-89 Acura Integra driver side axle off shelf parts store. 
  • 90-93 Honda Accord Ex or Lx model midshaft
  • 88-89 Acura Integra passenger side axle that has been cut down 1/2" on the shaft and has an Accord 90+ Inner joint put on it. 
  •  now offers these axles.  Ask for Mike and Tell Them Explicit Speed Sent you! They are under $400 for both axles and are good to 500hp

Cable Shifter Assembly:

90-93 Honda Accord cable shifter assembly and cables will work with the swap or 92+ Prelude.  Make sure you keep all the washers and clips organized.

Wiring Options:

Obd0-Obd1 conversion is a must.  2 ways to go about it pick up a RYWIRE ( Obd0-Obd1 jumper harness and doing the wiring your self, mostly extending wires to reach on the H22 engine and maybe a few sensor swaps.  Roughly about a day's work.  Easier to do the wiring adjustments when engines out of car.  Or last option is the easiest and which I prefer saves wiring headaches and mistakes.  Purchasing a custom RYWIRE ( Obd0-Obd1 EF H22A plug and play Mil Spec harness already made.  Took me 10 min to put on :).  Looks real nice and simple I use them for all our EF H22 swaps.  I can't say enough good about them.

EF 88-91 Civic/Crx H22A

Packaged Deal

Includes our EF H22A motor mount kit and our EF H22A Traction Bar System.   Specially made for the swap.   Our EF Traction Bar System is a replacement of the stock cross member.  The stock cross member will not work with the swap so this is a must have.  Either now or when almost completion of the swap.  This Package Deal also has a savings off the listed price.  Pictured Below.

$880 shipped US


*If wanting a different color then the standard semi gloss black please contact me Email or Phone after purchasing on site and I will let you know how much additional.  On average depending on color is $20-$30 additional for each kit.  We have roughly 150 colors to choose from.*
****** EF H22A Packaged Deal **************

Done in Lolly Pop Purple Pictured Below...

EF 88-91 Civic/Crx H22A clutch cable/hydro conversion kit pictured below

Enables you to adapt the Civic/Crx and Integra clutch cable to H series transmission clutch fork.  Comes with the EF 88-91 Civic/Crx H22A Motor Mount Kit.  Disregard our old clutch cable bracket pictured above in the right hand upper corner.

$175 shipped US when purchase separately



Choice of H or D series Upper Alternator/Tensioner Kits.  Pictured below.

Upper D series Alternator/Tensioner Kit.  Pictured Below.

Upper H series Alternator/Tensioner Kit.  Pictured Below.