With the compression of a stock SR20 and a JWT ECU, I can guarantee you're starting to trigger that knock sensor. I would say "Becareful". You seem like you want more boost, so why don't you just decompress the engine with lower compression pistons or a thicker headgasket. Sounds like you're rolling around with a time-bomb.
Maxed out 370cc inj. at stock Boost!
Well I have come to the conclusion that I am maxing out my injectors. I put down 246.9whp and 212.0 ft.lbs. on a stock pulsar t28 at 7psi. This is with 370cc injectors. I have a bored Stock maf with a 3bar JWT ECU program. I dont know where to begin. I dont want to go with 50lb. injectors just yet. I am waiting for the winter! What do I do for the time being??? Thanks and have a good one!
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That's the downside and I can relate to that! Unless you live around the corner, you are kinda sorta up a creek without paddle.The only problem with that is, it is almost 2 weeks for every bar of fuel pressure before you get your ecu back.
Though my dealings with JWT were bitter/sweet, I chose to go with a standalone system which works perfectly for me and my adventures and I do mean perfectly
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