Well as you all know since my FD was stolen and stripped I've been playing with my 240sx beater for the hell of it.

Well I just tapped out the fuel injectors on my stock SR20DET. I had a bit of detonation today.....0.95 bar....oops

Does anyone have any old or unused 550cc from their FD that they would like to donate to the SR beater?

The 550cc primaries on the FD work on the SR from what I hear.....my stockers are only 370cc.

Anyone feeling charitable to an old FD guy?

Chris

 

Chris,

What are your mods? Also, are the SR's high impedance? If they are, then I learned something today...

If you're boosting .95 bar and you still have the stock MAF, you're in trouble. What's your fuel management? Also, what was your injector duty? Most SR20DET's max out at .90 Bar with stock injectors(this is the S13 Red Top Block that I am referring to. The Black top S13 I have seen this happen as well).

PM Dragon. He may have a few laying around.

 

S13 Black Top

Mods:
HKS Type S FMIC
HKS Racing Suction
HKS DP
HKS EVC IV (have to redo the learning cycle it's spikeing at .95)
HKS WG Upgrade .8-.9bar
HKS S35i Racing Spark Plugs
HKS Dual Dragger
HKS Pillow Ball Mounts
HKS Springs
Koyo Race Radiator
ACT Clutch
300zxTT Fuel pump and fuel filter
SUN Hyper Ground
Tokico Shocks (Blues)

And a bunch of other stuff....not bad for a beater huh.

The SR are high IMP plugs but I do need to modify them a bit. They are smaller than the SR injectors but BLITZ makes a adaptor ring and i will have to shave the head a bit.

I do not have fuel management as of yet...with the 550cc i will need it but i'm debating a PFC or rough tune with a HKS Super AFR. If I get the PFC it will kinda make me upgrade the turbo since i have the tuning capabilities might as well....but I really don't know if I want to put a GT2835 on a beater car.

Chris