Increase the Horsepower!

Increase the horsepower of your IH tractor with our high performance manifolds!

Now available are the high performance manifolds. These manifolds align properly with the governor linkage and are drilled and tapped for the carb.

The IHS295 will fit the H, I4, W4. The IHS1244 will fit the following gas / LP: Super H, 300, 350 Rowcrops.