Blown headgasket FTL! |
Blown headgasket FTL! |
Jul 7, 2008 - 6:00 PM |
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Enthusiast Joined Aug 30, '02 From San Juan, PR Currently Offline Reputation: 4 (100%) |
Well, it's been 4 and a half years since I rebuilt the engine and ever since, it has taken the abuse I've given it like a champ. High EGTs and 87 octane fuel was the order of the day. It took it like a man. Compression was perfect across the board, and everything else was good to go. Well, you know how they say that you shouldn't have sexy time in your car because it jinxes it? Well, I think that actually is true, because before breaking a piston the first time, my car was the place of some love encounters with my girlfriend, LOL. It can't be coincidence that it broke again after I disrespected it with my current girlfriend. Blown tires and some other things happened before, too.
Anyway, the last straw that broke the camel's back was a 15 PSI test run after tuning it with the eManage. We were gonna take it to the dyno to tune it at that boost level, so we needed to test if the engine would hold or if it would blow like a grenade. Too bad I forgot I had moose piss 91 octane watered fuel from a gas station I never go to, but I had to this time because I was running low. I thought I had Shell 93 and well, nothing made a sound. I nailed it from a dead stop, it just roasted tires with the 17s, put our heads against the headrest, and then coolant was all over the windshield when I let go the gas. Good times. The auto tranny is holding well. No signs of slippage or anything. I ordered a Cometic headgasket and should be here this week. This engine can sure take some punishment. I need to up the boost to see if a rod gives up before a piston. I need an excuse to install the Belfab rods and some other pistons I found. -------------------- |
Jul 27, 2008 - 9:27 PM |
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Enthusiast Joined Aug 30, '02 From San Juan, PR Currently Offline Reputation: 4 (100%) |
330 WHP is overkill on our cars. All you get is wheelspin and passengers screaming for you to stop. I rode on my buddy's 5th gen Celica (which is heavier than ours) and he was pushing about that same horsepower on a 3S-GTE and it felt twice as fast as my Supra when I was pushing 470 RWHP on it, and even when on high boost I was pushing 530 RWHP, it didn't feel as crazy as in the Celica. Power to weight ratio is a beautiful thing.
This post has been edited by OOBE: Jul 27, 2008 - 9:28 PM -------------------- |
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