11-15-2013, 04:33 PM
I'm not sure how similar f4 and f4i are in that area, but my f4 also has coolant hoses to the carbs and it doesn't idle faster by it self when cold..
Otherwise:
1. The hoses are there for a reason, leave 'em.
or
2. Take them of and see what happens.
Otherwise:
1. The hoses are there for a reason, leave 'em.
or
2. Take them of and see what happens.