SPA TURBO FORGED PISTON AND RINGS SET 81MM VW 1.8L 8V + VW 144MM X 20MM SUPER A CONNECTING ROD SET 3/8

SPA TURBO FORGED PISTON AND RINGS SET 81MM VW 1.8L 8V + VW 144MM X 20MM SUPER A CONNECTING ROD SET 3/8" BOLT (1000HP)

Marsoni

M251S

$416.95

Get it in 3 business days with 1 day shipping. Friday, May 29

SPA TURBO FORGED PISTON AND RINGS SET 81MM VW 1.8L 8V + VW 144MM X 20MM SUPER A CONNECTING ROD SET 3/8" BOLT (1000HP)FORGED PISTON AND RINGS SET 81MM VW 1. 8L 8V For VW 827 1. 8 8V engines wont fit ABA, AGG, or other tall blocks. Nominal bore diameter: 81mm (increase engine displacement to 1780cc) Recommended bore to piston to bore clearance: 0. 08mm (For nitrous or extreme applications, consult your builder) Piston ring grooves: 1. 5 mm 1. 5 mm 2. 0mm Compression height: 32. 40mm. Dish volume: 17. 3cc Compression ratio: 8. 7: 1 Pin offset: 1. 10mm. Material: Forged

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Exchange/Return Notes

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These are the BEST ever briefs I’ve purchased. I love these! Quality, fit, price and comfort is far beyond the other name brands like Jockey, Hanes, Fruit of the Loom etc to name a few. Those only last a few months (quality) before ripping or elasticity fails or groin area wears out from stretch. But NOT the Wirarpa men’s cotton stretch underwear support briefs. It is made with our anatomy in mind with perfect support. I only buy these now and will never buy another brand.

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Reviewed in the United States on May 12, 2026