SoCal Jet Boats

Tech Talk => Engine Mechanical / Electrical => Topic started by: electrowoman on May 11, 2009, 06:58:51 AM

Title: TRW pistons L2443N +30 let's start a new one, the old one's getting looong
Post by: electrowoman on May 11, 2009, 06:58:51 AM
So, if I understand this right...  the dome is 12cc.    The Summit book with their piston of nearly the same part number with the 12cc dome yields 10:5:1 compression with a 92 cc head.

Would you guys agree with that?   I really didn't want to run 11:1 or higher and force the need for
racing fuel....

What do you think?

New guys, see other post for the rest of the story.
Title: Re: TRW pistons L2443N +30 let's start a new one, the old one's getting looong
Post by: IRRebel on May 11, 2009, 06:44:26 PM
No Need for a new post Dave. Actually makes the info easier to find. Besides, see any of 2Sav's posts under like 25 pages?

Makes the info all in one place. Just my opinion, but should make it easier for any new members to find it.

Anyway, sounds like you're on the right track. "Borrowed" a Ridgid Probe cam today "to try it out". Mine are 2443F's, not quite what you have. Didn't know they made different forgings with basically the same part number, lol Go figure why they're out of business.

Ray
Title: Re: TRW pistons L2443N +30 let's start a new one, the old one's getting looong
Post by: electrowoman on May 12, 2009, 03:56:49 AM
Maybe we can get a moderator to cancel this one.   I believe we can put it to rest anyway.
Thanks to everyone.
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