I'm thinking of my next project.This 48 does good.But I'm thinking of a series 4 EFI conversion(They still have a manual OMP system and less wiring).Is the series 4 EFI better than a Carb setup for power?

i think a 48ida would make more peak power, but the s4 efi will be better on the low end

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mike

I would assume that ultimatly The EFI will make more power, but requires alot of computer tunning. With the Weber its straight forward and you dont need a bunch of computer equipment.

I will choose carby over EFI....

Thanks mike.I remember that page now.He says if the carb was setup right the power would be about the same.I think I might buid my next car with another carbed 13b 6-port but with series 5 rotors and housings.I already have a good SE eccentric shaft and all the swap parts from my old engine. https://www.nopistons.com/forums/pub...#>/biggrin.png

cool, ive got one like that for my black se, when that motor gives up



mike

I would choose carby cause it looks cool and cause it is way simpler than EFI to setup...

yah, ive been thinking about a 48ida for christmas



mike

Yes it sounds quite nice...I should surprise myself and get one....

yes that sounds lovely



mike

No If I could just rob a bank.......