I cut off the nipples for the throttle body feed and return lines and welded them shut. Put rubber caps on the nipples on the throttle body itself just to prevent dirt from getting in.
So on my JDM the TB feed just connects to the 2 lines I looped, so why do the TB ?
Tony Nadalin
2018 SOVREN Big Bore Champion
2015 SCCA Oregon Region VP3 Champion
2012 ICSCC ITE Class Champion
FFR MkII Challenge Car, Spec Racer, Street Legal, SCCA, ICSCC and NASA Racing
818R Build in progress