Suppose I should post this here as well. This is pretty close since I swapped to ~25lbs late 90s Corvette injectors (Bosch 0280155931) with Bosch 044 fuel pump @ 65psi. These injectors flow somewhere around 30lbs at this pressure. I may have some more room for ignition timing but don't want to push it until I get it on the dyno. I added a bit more timing while logging but fuel table did not want any more or less fuel. I figure less timing is better if it's not asking for fuel changes.
74 Carrera with RS flares
Engine build:
2.8 twin plug, ITB (Triumph). AEM Infinity 506
Rasant cam and crank sensor (ZF Hall)
10.5:1 JE pistons, standard included rings
92mm Mahle liners, Millenium tech restored
DC65 cam
39/38 ports. standard valve sizes
Carillo rods
964 oil pump (I see about 18-19lbs oil pressure, digitally measured, idle)
Euro racing headers
aluminum flywheel
M & K 2 in 1 out
currently running NGK 8 heat range, but I think those might still be a bit too hot reading after hot run, going to try 9s
These heads, even with 39mm intake port andvery long duration cam, seem to max flow somewhere between 6000-7000rpm. idles ok around 1200. Wants very little fuel due to cams which have tons of overlap. Very streetable engine though, easy.
