SCORE new class 2"lites" and 4 rules."Eco tec"classes

[SicRic]

2 seater 2.4 Ecotec
1 Seater 2.2 Ecotec, then will the class 4 cars be even. Just like the 12 and the 10 cars, the weight does make a difference.

[SPONSOR]

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[pjc]

Hey PJC on the comment that you left on the Score forum, don't you think we will be going back to square 1 if we allow different engine manufacturers to build these engines? Different guys will try different setups.

Well, the rule works well in other motorsports venues. Limit all parts to stock without any modification and with a defined intake tube length and filter as well as headers with defined length, tube diameter and muffler (Super Trapp). Also mandate stock tune. The Delphi computer should be happy without a cat.

[pjc]

The HP sucks but the torque is good!

Figure 30% loss through the transaxle.

Dyno #'s are pretty easy to come by.



2006–2007 Chevrolet Cobalt SS 173 hp (129 kW) @ 6200 rpm 163 lb·ft (221 N·m) @ 4800 rpm
2008 Chevrolet Cobalt Sport 171 hp (128 kW) @ 6200 rpm 167 lb·ft (226 N·m) @ 4800 rpm
2006–2008 Chevrolet HHR 175 hp (130 kW) 165 lb·ft (224 N·m)
2006–2008 Pontiac G5/Pursuit 171 hp (128 kW) @ 5800 rpm 167 lb·ft (226 N·m) @ 4500 rpm
2006–present Pontiac G6 169 hp (126 kW) @ 6300 rpm 162 lb·ft (220 N·m) @ 4500 rpm
2006–present Pontiac Solstice 173 hp (129 kW) @ 5800 rpm 164 lb·ft (222 N·m) @ 4500 rpm
2006–present Saturn Sky 173 hp (129 kW) @ 5800 rpm 166 lb·ft (225 N·m) @ 4800 rpm
2006–2007 Saturn Ion 175 hp (130 kW) @ 6200 rpm 164 lb·ft (222 N·m) @ 4800 rpm
2008–present Saturn Aura 169 hp (126 kW) 162 lb·ft (220 N·m)
2008–present Chevrolet Malibu 169 hp (126 kW) 162 lb·ft (220 N·m)
2008–present Saturn Vue 169 hp (126 kW) @ 6200 rpm 161 lb·ft (218 N·m) @ 5100 rpm