Join Date: Nov 2001
Location: North Central Illinois
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Re: re-jet weber for 1.6??
It really depends on the engine . Some 1.6's don't pull as much air as the 1.3's that have been modified . Also depends a lot on how the intake is ported as well . Most changes only need to be done to the idle jets to bring the transition circuits up a bit higher .... usually a 60-65 primary and 50-55 in the secondary...