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Ok ..thx all for the input.

Ill look at smaller squirters and see what that does.

I may also swap the 50cc from sec to prim and see what effect that has.

Converter is 3800
Baby hyd roller cam...218/227@.50
Gears 3.91 - weight 3650 with me in it


I have a wide band AF gauge..what should it read when I nail it?

At wot at 6000 its reading around 12.8 which has proved to be perfect at the track....

Just not sure what it should read when the squirters come into play at launch.

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If your gonna run a 50cc pump you want it on the rear...
a 30cc in most cases will work in front... I put a
50cc on the front of mine because thats what I had
in the trailer to fix a leaking pump... it works fine
but I never got around to changing it.... if you get
down to a realistic squirter size the 30cc in front
should be fined
EDIT
on the hit, it will go fat but pretty quick it should
come back to that 12.8 range or a bit fatter and
drop to the 12.8

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U were spot on Mr P!!

UPDATE - Swapped the 50cc pump to the secondaries and the 30cc to the primaries -

Improved 2/10ths 0-60 on the Gtec (4.11) without turning tyres.

Then I did the "rubber" test.......improved a full twenty yards - both runs on MT Drag Radials LOL!!

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Cool... finish tweaking it in to get the best MPH
in the 1/4

Quote:

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U were spot on Mr P!!

UPDATE - Swapped the 50cc pump to the secondaries and the 30cc to the primaries -

Improved 2/10ths 0-60 on the Gtec (4.11) without turning tyres.

Then I did the "rubber" test.......improved a full twenty yards - both runs on MT Drag Radials LOL!!

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Quote:

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Quote:

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U were spot on Mr P!!

UPDATE - Swapped the 50cc pump to the secondaries and the 30cc to the primaries -

Improved 2/10ths 0-60 on the Gtec (4.11) without turning tyres.

Then I did the "rubber" test.......improved a full twenty yards - both runs on MT Drag Radials LOL!!

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did you drop down on the squirter as well?

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My .034th squirters arrive tomorrow...so it'll be good to see what differences they make