1986-1987 STOCK Turbo Regal -
DUTTWEILER MODIFIED NECK, CLAMP and HOSE
Fits the 1986-1987 Turbo Regal stock intercooler.
We carry the DUTTWEILER MODIFIED NECK for the 1986-1987 Turbo Regal stock intercooler by itself, with a new special step-down hose and clamp. This modified intercooler piece carries the Duttweiler name embossed on the neck. No core is required, you simply remove your intercooler and have yours modified installing the new neck to the intercooler.
Your stock neck is 2″ and the Duttweiler modified neck is 2-1/2″. On the flow bench, by simply adding this neck the flow rate goes from 208 to 251 cubic inches. You can expect boost gains of 2 to 2-1/2. This is the first time we have been able to offer the neck by itself for those that can have it installed on their own.
Duttweiler modified neck comes with a new clamp and special step-down connecting hose.
When purchasing this item you may also want to consider INTERCOOLER STOCK-APPEARING HEAVY-DUTY HOSES (3) SET #7228 or INTERCOOLER and TURBO HEAVY DUTY HOSES SET #7458.
1519 - 1986-1987 STOCK Turbo Regal -
Duttweiler Modified Neck, with step-down hose and clamp
Fits the 1986-1987 Turbo Regal stock intercooler