We manufacture over 60 different kits to fit 100 different engines to rear engine Volkswagen or 911, 914, 915, 930 & G50 Porsche and all gear boxes styled after these transaxles.  Most of our adapter plates are made of aircraft aluminum for maximum strength.  Don’t be fooled by copies made of weaker material.

We are now manufacturing an adapter kit to install an LS series engine to the Porsche 996.

All these engines rotate the correct direction except some 4 cylinder Honda and Corvair engines.

Usually a junk yard engine and an adapter kit can be purchased for less than a high performance VW engine or any Porsche engine. In addition to an economic advantage, you can normally expect more power and a longer engine life.

Most installations require a radiator and many require a beefed transaxle. Some information is included in the catalog and more is included with the adapter kit. Weights of many engines are in the catalog because this is one of many considerations when choosing an engine. Smog laws, strength of the transaxles and smoothness of the engine can be very important so we have some recommendations.

Carbureted engines are often used because of ease of installation. Computerized engines can be expected to provide extra power, better response and higher fuel mileage but they can be difficult to wire up. We can provide wiring information only for the ’90-’94 2.2 Subaru Legacy to the VW Vanagon. Most others are simpler.

In addition to powering street vehicles, these kits are being used in sandrails, offroad racing, formula track racing, Bonneville and industrial applications.

Adapter Kit

Our adapter kits include: adapter plate, flywheel, pilot bearing (set) & bolts (dust shield if needed)

The following is a list of engines that we adapt to.

Average price is $440 for 200mm VW, $540 for 9” (228mm) VW.

6 Cyl Engines | 8 Cyl Engines | HOME


'74+ Mazda
Mazda 3 rotor & twin turbo


Type 4
VW 8 dowel gland nut hole
356, 912 Porsche
Chevy II
Dodge Colt

Dodge SRT4 / Neon
Datsun, Naps Z
Ford 2.0, 2.3
Ford Escort
Chevy Vega
Volvo B18, B20, B21
Toyota T
VW Rabbit
Ford Cortina
Ford Fiesta
Chevy Citation
Jeep 2.5
Pontiac Iron Duke
Chrysler 2.2
Datsun A
Subaru 1.8 OHV
Saturn 1.9
Nissan SR20
GM Quad 4
Pontiac Sunbird
Toyota S
Toyota Tacoma, '96+
Subaru 1.8 OHC
Toyota 20-22R & 18R, 18RGU
Subaru 2.0, 2.2 & 2.5
Toyota A, MR2, 4AG
Acura Integra to '89 & 90+ & Del Sol
Mazda 1.8 DOHC
Honda S2000 - rotates correct direction
Honda Prelude 2.2-2.3
Mitsubishi 2.0
Toyota 1.8 1ZZ

Ford Duratech 4 cyl.


Buick V6 1962-63
Ford 4.0 SOHC
Ford 60º V6
Porsche, 6 bolt or 9 bolt
Buick V6, RWD
Chevy Corvair, reversed engine
Chevy Corvair, Std.engine
Chevy 90º V6, Pre '86
Chevy 90º V6, '86+
Chevy 4.3 V6, '96+ alum. oil pan
Ford 90º V6
Volvo V6
Chevy 60º V6
Buick 3.0 V6
GM & Buick 3.8 V6, FWD
Ford 3.0 V6
Ford 3.0, 3.2 SHO V6
Ford 3.8 V6 FWD
Mitsubishi 3.0 V6
Chrysler 3.5 300M
Nissan 3.0 V6, '96+ with sensor $200 extra
Subaru 2.7 opposed 6
VW VR6 Passat, Jetta
Acura 90 degree 2.5, 2.7 V6 & 3.2-3.5 V6
Acura 60 degree, 3.0-3.6, Acura MDX & Ridgeline
Subaru 3.3 opposed 6
Ford Probe Mazda 2.5 DOHC
Toyota 3.0 V6
Ford Contour V6
Izusu V6 3.2

Cadillac 2004 3.6 V6



Buick 215, Aluminum

Chevy, Pre '86
Chevy, '86+
Chevy LS1, LS2 & all LS series engines.

Dodge Viper V-10
Ford Windsor
Ford 4.6, 5.4 , V10

Hemi 5.7 & 6.1

Nissan 5.6 V8 Titan
Northstar V8, Cadillac or Aurora
Lexus V8