These are the same machined aluminum injector seats used in Radium fuel rails for Mazda/Eunos Cosmo and RX-7 rotary engines. They are required when converting the OEM 16mm injector seat's counterbore to 14mm which is more common with popular injector lower O-rings. They simply "pop" into the OEM injectors bore. They were designed specifically to be compatible with or without the OEM fuel injector diffusers installed. They seal to the machined injector counterbore using the included Viton O-ring.
They can be used for the primary fuel injector iron ports (shown below).
They can also be used for OEM intake manifold secondary injector ports (shown below).
NOTE: most aftermarket lower intake manifolds are already machined with 14mm lower injector O-ring ports.
FEATURES
-Compatible with or without OEM diffusers
-CNC Machined Billet 6061 Aluminum
-Type-II Black Anodizing
-Laser Etched Logo
-Boost and fuel compatible Viton O-ring
SOLD INDIVIDUALLY
13B-RE requires 4 total (2 primary+2 secondary)
13B-REW requires 4 total (2 primary+2 secondary)
20B-REW requires 6 total (3 primary+3 secondary)
Return Policy
All items are subject to a 20%
restocking fee on all returnable items within the 14 days of the purchasing
date depending on their condition when returned.
If you placed an order and received
free shipping but returned an item and you no longer qualify for the free
shipping, you, the buyer, are responsible for paying the original cost of
shipping and the return shipping cost..
What is a reasonable restocking fee? It is the percentage of the item’s price depending on type
of item and condition when it is returned. Our restocking fee is 20%.
|
Type of Return Request |
Restocking Fee Applied? |
|
Buyers changes mind, buyer remorse
or price difference |
Yes |
|
Buyer refuses delivery |
Yes |
|
Buyer returns an item but it
arrives to the seller damaged, defective or materially different than what
was originally shipped by the seller |
Yes |
|
Buyer receives an item materially
different from what they ordered |
No |
|
Order is returned as undeliverable |
No but an amount equivalent to the
return shipping costs will be deducted |
|
Items arrive to the buyer damaged
or defective |
No |
|
Buyer refuses delivery due to
visible damage incurred during shipping or caused by the carrier |
No |