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How does it actually run? I'd make sure your balancer isn't lying to you when you time the thing. I know it's common on small block Ford's and chebbie so maybe ur balancer is marked wrong or has spun on the 440
I bought a set in 2009 and everything was fine except for a weird step on the backside of the valve seat on the intake. I posted pictures and experience on moparts I believe, back in 2009. I had them bowl ported and better springs put in and sold them to a coworker who has them on his 451. Work...
Ill post a pic of the bores Rusty.
Hows the crocs treatin you?
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Ill post a pic up when I get back from easter break guys and I do apologize it is actually a 320 grit
Well here is the update.
I took the heads to the machine shop to get resurfaced since I had them off. I picked up a set of new valve springs and I was going to install new valve guide seals and springs myself but my machinist offered to do it while she had the heads getting decked. Then she...
I see people getting away with amazing amounts of boost and nitrous on stock cast piston big block mopars.
I guess if the tune is right and the RPMs are low you get away with it for awhile.
Dan
Thanks. After looking into folks posts and talkin with my dead uncles nitrous tuner I wont be either. Composite gasket it is!! Even lower compression.....oh well
Thanks guys. I am pretty well versed with the nitrous having had several nitrous cars, just none of them big block mopars and none of them cast piston motors......we shall see what happens!! tee hee hee gonna be fun!
For those using nitrous on a mild big block are you having better luck with steel shim headgaskets or just standard fel pros? I have been reading on the net a bit that the steel shim headgaskets dont like much nitrous abuse versus the standard felpros.
I could give a **** about compressed...
For what it is worth, out of my garage, I built a small block ford 331 inch A4 block and AFR heads with a chinese on3 turbo kit it made 789rw/839tq @18.5 psi at the wheels on E85, Bob Kurgan tuned. Drove it to rancho murietta for the dyno session and drove it back. I installed a larger pump and...
Im right there with you. I am supposed to use a cane but I dont. The payoff is a bone spur on my right heal that rears its head if Iam on my feet too long. Im 36.....it sux but I am alive.
I go for my ninth surgery on this lower left extremity that they like to call a leg. This time to put my...
I cant man. I got hurt really bad about 2 years ago and I can barely walk. I wear an AFO to keep my left foot at 90 degrees. I lost my porneal nerve. I gotta wear lace up shoes or boots. Even boots are tough.
I am gellin tho! Love my gel inserts in my new balance shoes!
My wife loved the set...
My mother just bought my son some crocs. I was going to throw them in the trash or feed them to my pigs out at my property they will eat anything, but then I thought of you and dammit if my 5 year old didnt love them so now I let him wear them.......well I have no choice........so now he wears...
I will use a window switch and only use small nitrous from 3000-4200. With fresh valve springs and the engine never seeing 6,000 rpm those 2 pound pistons will be okie dokie.