Thread: sr18de set up

that was my first set up sr20de-t with T28 turbo 13.7 without launchin. i just roll out from the start line.






the vdo in the night is my current set up de block with det pistons inside,z32 maf 550 cc injectors and t 4 turbo but it kina laggy

That where you would be wrong. the Nissan Primera came with the sr18de rated at 125hp. I had one. Also know a close friend who had a b13 gts. Do some research. sr18 from the gts is tune a bit more than stock and also came with an lsd gearbox. every other sr18 are pretty much the same.

exactly. TUNED a bit more. The engines are the same

Sr20de-t = not high compression... But do some research and let us know how it goes if u do go high comp and boost, always good to hear new things

I had a think about this last night. The SR18DE uses a small bore rather than stroke like the SR16VE, Maybe this will create a stronger bottom end. I don't think the compression is THAT high. I do have some SR18DE Pistons, rods and crank if anyone needs some measurements.

i wonder what would be the compression with the sr18de block and the sr20 head.

The heads are the same

iirc the sr18de was 9:5:1 from the factory. could not tell you the compression on it with out knowing the specs on the sr18de head. I did a little searching and found this (sr20de head will fit perfect on the 1800 block and will make 8.3:1 compression ratio put 1800 cams and roller rockers in this will perfect for turbo conversion like what i have done safely running 10psi).

I just recently stripped a Roller rocker SR18DE. I should of taken more pictures and/or measurements :/

They have those

Also what are you guys calling high compression? 10:1? Cause thats been boosted a million times already. Its not high comp with the gas we have nowa days. If my block was gone and I had an SR18 I wouldnt even question boosting it as long as the compression was good.