| #SS4412-2 HVH 1" Two Hole to Open "Super Sucker" spacer for 2bbl 4412 Holley to 4bbl intake manifold. |
$99.95 |
| If your rule book has other spacer requirements other than 1" height, this is one of the best aluminum 2bbl Holley Carb to dual plane intake spacer available! |
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Reg. Price $135 Now $99.95
This spacer will make 15-30+hp on a 350cu.in. circle track engine that is equipped with a Holley 4412 2bbl carburetor and typical 2 hole adptor/spacer. 2-4 jet #'s larger will be required.
The ultimate in design - 2 holes under the carb keep air velocity high for proper fuel metering and the open plenum on the bottom for making both throttle bores available to feed each cylinder.
Yes, some products will make a lot of horsepower for little money! |
