Home Forums Shifter Karts TM tuning issue Reply To: TM tuning issue

Matt Martin

In addition to making sure there are no cracks in the tank’s pick up line (and/or bulkhead), I would suggest using a Y or a T to connect the both pump outlets to a single hose, then another Y to branch them back out.  One returning to the tank – with a restriction – and one feeding the carb.

The only other thing I can recommended is if you have any in-line filters, to make sure they are tight, and not able to introduce air into the system under any kind of loading.