Specifications
Universal Chevy mount being installed.Universal Chevy mount final installation.
When mounting the block into a Jeep, it is
recommended to remove the grille and
fenders for ease of installation.
90
jeep exhaust (1980-86)
1980-86 JEEP EXHAUST
We design & manufacture our own header systems to complement the engine conversion
business. We started manufacturing custom headers about the same time we started manufac-
turing adapters. There was a definite need for headers that would fit the various engine
conversions. Through the years, our designs have evolved into header applications that were most
typical. Our header systems are for non-pollution control, engine converted vehicles. If your vehicle
is going to be smog legal, you will need to retain the original manifolds. Stock manifolds will work
equally as well on engine conversions.
When doing an engine swap, the exhaust system must be given consideration before finalizing
the exact engine location. If headers are going to be used, we highly recommend that you bolt the
new headers to the engine before determining the final engine location. If you don’t have the
headers on the engine while positioning the engine, there is a good chance the headers may not
fit properly.
The fenderwell headers that we manufacture are designed for a minimum amount of fenderwell
and firewall modifications. The headers can be installed with only minor trimming of the lower
fender skirting. These modifications will vary depending upon the actual engine location. On this style of headers, the driver's side
header will go under the steering assembly on Jeeps 1976 to 1986.
When using headers on a new engine conversion, you will find that the headers do not offer the accessory mounting provisions that
are found on stock manifolds. It may be necessary to fabricate special brackets for the air conditioner, power steering, and alternator
supports.
The chrome headers we offer are not show
quality, but are a commercial grade of chrome
that will protect the headers from corrosion.
The availability of the chrome headers is
becoming limited due to the availability of
chrome plating facilities on the West Coast.
The alternative to chrome is a plain non-
plated header set furnished to the customer
for his own application of finish. The header
can be painted by the consumer using a
special heat paint available in most auto parts
stores.