E30-Engine

The infamous E30 C101 connector bracket. BMW decided not to make these anymore, and unfortunately over time, these become heat soaked and brittle....

One of the first modifications I do to any E36 is upgrade to the Z3M S54 Radiator. This radiator features a 42mm core instead of the stock 34mm co...

There is no denying that SPAL electric fans are a great upgrade over the stock electric fan or mechanical clutch fun. But purchasing the fan is onl...

These mounts are designed for a 1983-1991 E30 BMW 3-series with a 24 valve M50/M52/S50/S52/S54 engine swap. They use the oem motor mount bolt holes...

Most of the time, the places you need to tap into the oil system aren't in the greatest position. It is usually in a spot that is hard to get to. ...

Freshen up your engine bay with this OEM BMW ///M logo oil cap. This is also a great addition if your current oil cap does not seal properlly anymo...

If you are running a high boost car or want to upgrade over the stock design, this little adapter is for you.  This aluminum ICV adapter fits in th...

We recommend this relay harness for wiring in single or dual high flow fuel pumps. This harness was built with the BMW 3-series in mind.  Wires ar...

This is a comprehensive timing belt upgrade kit for your BMW E30 model. Upgrade the performance of your BMW's engine with a new timing belt and wat...

Hose clamps, hose clamps, we could have a whole discussion on these, but when it comes down to it, the last thing you want to do is use cheap big b...

E30 differential stud kits are nothing new in the industry, but we just weren't happy with any offerings, so we decided to make our own. Diff stud ...

Deleting your heater core in E30 racecars is common practice, but this leaves a big hole in your firewall. To solve this, we developed an E30 heat...

Over the years, heat from the engine deteriorates the sound insulation under your hood. When this happens, it can not only be unsightly, but it can...

BMW is not always known for their coolant systems. It is always a good idea to change your water pump as a preventative maintenance measure. Our M2...

I love goooooold. This high quality gold heat tape is the perfect solution to wrap and protect wires, cables, hoses, fuel lines, intakes, charge pi...

Have a weak hood strut on your E30 that keeps falling down and bumping your head?  Replace yours today with this high quality replacement.  We use ...

There is no mistaking the 5 speed G260 transmission that came in the E30, E28, E34 and others are great transmissions.  They can hold a lot of powe...

Fuel starvation in high g corners, especially below a half tank, can be a major problem on track with your E30 or E36. This problem has now been s...

If you are trying to install a cold air intake on an older BMW that has a M20, M30, or M42 you may find it difficult has the MAF is square, and mos...

The M20 oil cooler delete is a very common modification for street and track cars. The oil cooler adds extra weight, complexity, and fluid to the s...

Are you looking to convert your OBD2 M52 or S52 to OBD1?  The OBD2 coolant pipe is press fit in with orings, while the OBD1 coolant pipe uses a tra...

Looking to have your BMW fuel injectors rebuilt but don't think you have the tools or are up to the task?  No problem.  We are now offering an inje...

This is a common crush copper crush washer gasket used all over the BMW engine. The most used application for this gasket is for the radiator auxil...

Needing to replace your coolant temperature sensor on your M20 engine?  This is the one.  This sensor, also known as the brown top sensor, reads th...

The ICV system on the M50 manifold is not so robust, and if your BMW is boosted, you know that these lines can blow off.  This completely M50 manif...

If you are performing and engine swap, or just replacing your worn clutch hose firewall grommet, this is the part you need.  This grommet is placed...

Looking for an alternative to the plastic solid motor mounts on the market?  Revshift came out swinging and is now announcing their solid drift mou...

Keeping an eye on your timing belt is very important. The M20 engine still uses a timing belt instead of a timing chain like its newer siblings. We...

Modern day injectors are very reliable, but after 10-30 years of abuse they do wear out.  Old injectors can stick, get clogged, or fail all togethe...

The fuel filter is an often overlooked maintenance item on the BMW E30.  Changing your fuel filter once a year is recommended to keep your engine r...