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Old 02-11-2009, 08:37 AM
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hrnts69
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Default .12/.15 Engine Building

Hey yall, i figured ill post this here since you guys have some of the baddest small blocks in this hobby!

I race R/C Dirt Oval. I race on loose tracks, so pure HP aint all that important. If i raced on a Clay track, then i would be going with Nova 353. Iam gonna be running a Thunder Tiger .15 and a XTM .18. These are both pull starts. Iam wanting to build them up for this years racing.

I printed out the article that RCA did a long time ago. Which said to smooth out the ports, sleeve. Which iam gonna be doin that. But what else can i do to them to produce more HP? I dont wanna mess with port timing, if i wanted to do that i would send it to a modder.

Do you guys have any more ideas/tips?

Thanks
Blake
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