2276 build

[V8Nate]

Time to dyno it and break the curse!

[Schweg]

Don’t say dyno!

[buguy]

Haha! Maybe?!

[VdanielW]

I am running standard wall 94's, clearanced stock rods, dpr 82 crank, and a non clearanced w110 (my other 2276 I had to clearance the cam- I was shocked this fit). 40x35 valves in lightly massaged 044's and it is one hell of a daily driver. I've put a little over 7500 miles on it since building it last year. I have run standard wall 94's into the mid 20psi range with no issues, but for my daily have stuck to 13 or below and am very happy with it on pump gas.

[buguy]

Cool thanks dude. I scored a set of real forged Mahle's today. They are A pistons so they will be going in the 1915. The 2276 will probably get some good JE's or maybe SS.

[VdanielW]

I'm sticking with forged mahle for the time. My race engine will run them as well until I start wanting to push the boost up to something more insane. My race bug has always run in the 12's (back when it was my street but as well) at 12psi and the last year of racing I began pushing the boost up putting me into the 11's. It made me realize I'll be happy running in the low 11's, but going from steady 12's to 10's was a big jump that I don't want to make! Gonna run a few seasons with a steady 11 second set up then work my way faster. Building this engine to last to!

[buguy]

Yeah I will get deeper into that when I get there. I will be super safe with the 1915 because of the 65cc chambers in the heads in getting. Only 7.8:1 compression with those. I was hoping to be at 9:1, but this will have to do for now.

[VdanielW]

That just means you can run more boost!


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[buguy]

I'm all for that!

[madmike]

I hope u grabbed that nice Demello 78mm crank on slamba?

[buguy]

Nope.