Originally Posted by
Gregs How good are the SP 02 webers compared to the original?
My 2.1L pinto has always run on 45 dellorto and is very strong.(over 200 bhp)
I am building a bigger motor and have bought a set of 48 for this.
ive tried to run them on my current motor but car is 20 kw down on power.
It is very lean low down and has a flat spot right up to about 3500 rpm and then gets better but wont rev past 7000rpm.
weber has 40 chokes
f16 emulsions
55f8 idles
45 pump jets
100 bowl bleed
180 air
160 main
Any advice would be greatly appreciated
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