Alkydigger Custom Tunnel Ram 18 Degree SB Chevy.
We cannot build it without either having your heads sent to M&M or you make a template out of Sheet metal or wood that follows the China Wall and heads exacting- This manifold is not returnable since it is special built- *
These do not have as generous amount of room in the rear for the magneto as our 23 degree manifolds do . Will accept MSD Distributors ok
The 18
Usually approx 5 to 12 weeks
options are :
Drill for nozzles
Blower top
2x4 Barrel top
Enderle top
18 degree :
Must know the brand of the heads and have template *
You may have to do more machine work after it is built due to the 18 degree variations
paid for in advance - No refunds on 18 degree custom built manifolds
Wait time 4-12 weeks