ScottyP3821

iTrader: (2)

Could anyone provide some feedback on my spark table. I am thinking of adjusting it slightly on the new motor and havent been to the dyno yet. I need to get a set of det cans made first. Honestly I still think this is pretty conservative but I still like some feedback. Many Thanks


BEFORE


AFTER

Erat

iTrader: (5)

I hate to be the one asking this. But can you provide more details on the setup?

ScottyP3821

iTrader: (2)

Of course its on a 2560r Toyota Cops 460cc rx7 inj and running 93 octane

EDIT

Im not familar with difference in winter/summer fuel. the low in my part of the state is around 40 through out winter. Its still in the 80s right now

Erat

iTrader: (5)

Yeah, i mean i guess it depends on your fuel.

I was at 15 - 16* and started getting some knock in boost due to shitty fuel. Backed it down to 12* and the knock pretty much went away.

18psi

iTrader: (76)

you either tune properly, for mbt, or until you find knock threshold, or you stay conservative.

that said, we tuned my friends 8.6:1 BP at 15 psi and 16 tapering to 18 and he's been absolutely raping the car for the past 2 years with no problems

ScottyP3821

iTrader: (2)

So whats the best DIY det can. Their are so many out there im skeptical. What are you guys using?

18psi

iTrader: (76)

so many? there's pretty much two: electronic and non

ScottyP3821

iTrader: (2)

Duhh I can figure that. Just curious on electronic det can approach.

ScottyP3821

iTrader: (2)

http://www.autospeed.com.au/cms/article.html?&A=0353

I think I'll do this. Seems super ****** easy.