Venlet denies support of F136 Posted on November 30, 2010 by alert5 Head of the F-35 program, Vice Adm. David Venlet, has denied supporting the F136 engine program. Related posts (Automatically Generated): Venlet supports F136 GE Rolls-Royce Fighter Engine Team Prepares to Test Fifth Engine in 2010 House Armed Services Committee to continue funding for F136 HAC-D votes to fund F136 engine Former USAF Chief Scientist backs F136 Gates say F136 doesn’t meet performance specs