Quote Originally Posted by Bballjamal
Ehhh, I ran a 100shot on stock internals for shits and giggles. Everyone said the 220 couldn't take it but whatever. I have a spare one sitting here we got out of a wrecked 4dr. I'm saving to buy Hptuners so I can finally run the 75 and 100 when needed and not have to worry about blowing a piston. I have the rods and new pistons in the spare motor already but I'm waiting on a valvetrain option to run higher rpms since you can edit those variables in Hpt.
Cool...I am actually shocked there's aftermarket parts for the head for these cars(ECO). Then again it was introduced by Saturn back in 2000.

I had the 2200 in my S10 and it sucked(engine wise I mean I had problems from the 2200). The one in my Cavalier(not my Cobalt) is decent...other than being picky.