Author Topic: greetins from greece  (Read 1073 times)

solinakias5gtt

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greetins from greece
« on: 07:23, Thu 12 November 2015 »
hello to all the members and concragulations for your site.i am the owner of a 5 gtt the last 17 years and now i have my 4th 5 gtt.

i would like little help with afr problem i have.i have just finished my rebuild on c1j and until 3.000 rpm everything is ok.when i push the pedal and the turbo comes in i feel the engine hezitating and i see on the wide band afr 16-17.all these with t-2.5 and std engine @1.0 bar presure.i turn of the turbo pressure @ 0.8 and still i have afr 14/15

my carb is std with 120 main jet 100a/c 100first stage and normal 2nd stage.

i now these numbers of jet are ok for std engine but something on my mind for frp issue.today i will try  another carb i have with 2n stage 1.4 opened and i will informe.

always any opinions are wellcomed. sorry for my rusty english ,