TURBO AUTO NB
#209
With your mph, the most optimal 60' times would be in the 1.4 range, but it takes pretty much a perfect setup. So I say you are doing pretty good. This is when a transmission brake would really help you.
I have my doubts anyone has gone as fast as you with the turbo size you are using. That right there is bad ***.
I have my doubts anyone has gone as fast as you with the turbo size you are using. That right there is bad ***.
Last edited by miata2fast; 01-19-2018 at 08:20 PM.
#211
Health check
i just comp tested all cylinders within all within 5 psi and check my catch can after 6 or 7 runs and a big drive home on the freeway about 3 or 4 cold starts it only had 120mm 20mm of that looks to be water which i think is good.
my only issue and concern is the comp tester shows
Warm
CYL 1 - 100psi
CYL 2 - 95 psi
CYL 3 - 95 psi
Cyl 4 - 100 psi
Cold
CYL 1 - 95 psi
CYL 2 - 90 psi
CYL 3 - 90 psi
CYL 4 - 95 psi
it runs way too well to be broken it doesn't smoke bugger all blowby considering the boost its on so i am going to get another compression tester from work and check it is turning over very slow maybe thats it or maybe the cams (over lap i dont know ) that are throwing my readings out. it makes the same power so i am only a little worried.
my only issue and concern is the comp tester shows
Warm
CYL 1 - 100psi
CYL 2 - 95 psi
CYL 3 - 95 psi
Cyl 4 - 100 psi
Cold
CYL 1 - 95 psi
CYL 2 - 90 psi
CYL 3 - 90 psi
CYL 4 - 95 psi
it runs way too well to be broken it doesn't smoke bugger all blowby considering the boost its on so i am going to get another compression tester from work and check it is turning over very slow maybe thats it or maybe the cams (over lap i dont know ) that are throwing my readings out. it makes the same power so i am only a little worried.
Last edited by mx5psi; 01-21-2018 at 07:40 AM.
#212
worked it out
its 12:36am here in aus but it was bugging me so i went and had another look in the shed and relised the Snap-on comp tester i borrowed had a very strong one way valve ( the wrong one ) so i replaced it with one of the spares from the box and checked one cylinder and boom 165psi.
so the fact that there all consistant i wont bother checking the rest.
so the fact that there all consistant i wont bother checking the rest.