Racing rules make it hard to keep up, How do I cheat legally |
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Racing rules make it hard to keep up, How do I cheat legally |
Joe Ricard |
Feb 22 2006, 09:01 AM
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#1
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CUMONIWANNARACEU Group: Members Posts: 6,811 Joined: 5-January 03 From: Gautier, MS Member No.: 92 |
Ok now that I got you to open the thread.
as you all know I moved from SM-2 to X Prepared this year in SCCA SoloII. Street Mod was nearly any engine any size as long as it was Porsche. Prepared has a displacement rule of not over 1.4mm Bore increase. Guess that leaves the 96mm pistons back on the shelf. So how do I get more power ot of the racer. I am getting lighter with better wheels and stickier tires etc. Prepared has no limit on Compression ratio, valve size, ingition, induction, exhaust, piston must be metal and that's about it. Engine I was building was going to have 71 stroke 96mm chinese pistons in german cylinders hastings rings, 11lb flywheel, 6 puck solid clutch, 86b 86b +5 cam, 44 IDF's 2.0L ported heads with dual valve springs, Tangerine header. So I guess what I need if it exists is a 1.4mm bigger piston with hiddeous compression. |
okieflyr |
Feb 23 2006, 08:20 PM
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#2
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9fauxteen Group: Members Posts: 816 Joined: 9-January 05 From: Phila PA Member No.: 3,426 Region Association: North East States |
Well the 200LBS wasn't an issue for me, as I'd already resolved that my car modifications to be in SM2 would just be too much protest bait. Unlike most owners here, I bought this car to modify from the beginning.
My conversion path was more specific to the auto-x arena. Since SM2 no longer looked to give me a place, (crossmember issue) E-mod was the next in line. This area gave me the freedom to do things at a higher level, but the car was going to be heavy for anything but local/regional events. XP came into existance with a decent weight range and accepts my mods. Like you said WE GET SLICKS ! Kevin |
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