TURBO AUTO NB
#83
and if you look at the ratio's of the jatco i needed more legs
i could be wrong i bought the 3.63's when it was manual i may go back to 3.9's depending on how it goes on the track i just spoke to my auto builder asking about the thing revving to 6,800 rpm he said some cars do it they build your converter to the cars specs there are two ways to check mph on the track and Dyno and check rpm vs wheel speed
#87
Ok so everything works a treat hits limiter in third at 132mph so gearing seems perfect it comes on hard on the dyno with the converter
the intresting things we tried 2 more psi got some blowout but the dyno line jumped up a silly amount so i might have to regap plugs or upgrade the ls coils thats at 27.1psi i want 28psi in the end
the fuels are pretty good there is one dip we want to clean up we also might throw some more timing in it see what happens
i want 300rwkw back
the intresting things we tried 2 more psi got some blowout but the dyno line jumped up a silly amount so i might have to regap plugs or upgrade the ls coils thats at 27.1psi i want 28psi in the end
the fuels are pretty good there is one dip we want to clean up we also might throw some more timing in it see what happens
i want 300rwkw back
#93
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Could be. Old style autos can result in some weird dyno readings. My buddy in the old turbo dodge minivan would usually have a graph that was shaped a lot like that, with somewhat similar numbers.
#94
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I guess we'll find out when it runs the 1/4 mile.
I never quite understand your time slips down there, there always seems to be a 1264 foot mark or something.
I never quite understand your time slips down there, there always seems to be a 1264 foot mark or something.
Last edited by sonofthehill; 10-19-2016 at 12:11 AM. Reason: Typo
#97
UPDATE !!
Box has to come out
My auto builder called me as we had a discussion earlier in the day and there is an issue not a big one but its costing me power and not coming on properly oil pump in the box might need modding or changing he will also change the converter slightly
he thinks converter is flaring due to lack of oil pressure but is an easy fix
then we can turn it all up
My auto builder called me as we had a discussion earlier in the day and there is an issue not a big one but its costing me power and not coming on properly oil pump in the box might need modding or changing he will also change the converter slightly
he thinks converter is flaring due to lack of oil pressure but is an easy fix
then we can turn it all up
#99
Box has to come out
My auto builder called me as we had a discussion earlier in the day and there is an issue not a big one but its costing me power and not coming on properly oil pump in the box might need modding or changing he will also change the converter slightly
he thinks converter is flaring due to lack of oil pressure but is an easy fix
then we can turn it all up
My auto builder called me as we had a discussion earlier in the day and there is an issue not a big one but its costing me power and not coming on properly oil pump in the box might need modding or changing he will also change the converter slightly
he thinks converter is flaring due to lack of oil pressure but is an easy fix
then we can turn it all up
#100
he thinks he left the stock MX5 oil pump in the box he will upgrade it to the Holden VL Turbo model which is the car they build these boxes for or modify the stock one which iam not sure of what entails he is also going to tweak the converter as he has said it may be a little loose