SKU: 23043858871

EMPI Hi-Performance Dual Port Cylinder Head 85.5mm - 35.5/32mm SS Valves - 3-Angle Valve Job - Part #98-1373-B

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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

EMPI Hi-Performance Dual Port Cylinder Head 85.5mm - 35.5/32mm SS Valves - 3-Angle Valve Job - Part #98-1373-BStock heads work, but when you want stainless valves and stronger valvetrain without going full race, this is the upgrade. EMPI's Hi Performance dual port head (98 1373 B) starts with the proven 98 1355 B 85. 5mm casting and adds stainless steel Manley valves, hi rev springs, chromoly retainers, bronze guides, and a 3 angle performance valve job. SCORE approved, sold each. Features 85. 5mm bore, dual port casting (98 1355 B based) 35. 5mm intake 32mm

Stock heads work, but when you want stainless valves and stronger valvetrain without going full race, this is the upgrade. EMPI's Hi-Performance dual-port head (98-1373-B) starts with the proven 98-1355-B 85.5mm casting and adds stainless steel Manley valves, hi-rev springs, chromoly retainers, bronze guides, and a 3-angle performance valve job. SCORE-approved, sold each.

Features

  • 85.5mm bore, dual port casting (98-1355-B based)
  • 35.5mm intake / 32mm exhaust stainless steel Manley valves
  • Hi-Rev single valve springs
  • Chromoly retainers and hardened keepers
  • Bronze valve guides
  • Rocker, exhaust, and intake studs included
  • 14mm x 1/2" spark plug holes
  • 3-angle performance valve job
  • Special aluminum alloy, fully repairable
  • SCORE approved for Class 11 competition
  • Sold each

Specifications

  • Chamber Volume: 51cc
  • Intake Port Volume: 53cc
  • Exhaust Port Volume: 56.5cc
  • Valves: 35.5mm intake / 32mm exhaust, stainless Manley
  • OE Reference: 043-101-355CK
  • Part Number: 98-1373-B | UPC: 707924472349
  • Shipping weight: 13 lb | Boxed: 12 x 9 x 7 in

Important

Lash caps (P/N 00-4006-0) are required for all stainless steel valve applications — sold separately.

Fitment

CONFIRMED: VW Type 1 dual-port 85.5mm engines — Beetle (1971-1979), Bus (1971+), Karmann Ghia (1971-1974), Type 3 (1971-1973), Thing (1973-1974). NOT CONFIRMED: single-port engines, big-bore 90.5/92/94mm builds, Type 4 engines.

Questions & Answers

What makes this Hi-Performance? Stainless Manley valves, hi-rev springs, chromoly retainers, and a 3-angle valve job over the stock head.

Do I need anything extra? Yes — lash caps (00-4006-0) are required with stainless valves and sold separately.

What bore does it fit? Stock 85.5mm dual-port engines.

Sold each or as a pair? Each.

What's the part number? EMPI 98-1373-B (UPC 707924472349).

Are you an authorized dealer? Yes — Washburn's Metal is an authorized EMPI dealer.

Prop 65 Warning

WARNING: This product can expose you to chemicals including lead which are known to the State of California to cause cancer and reproductive harm. For more information, go to www.P65Warnings.ca.gov. Wash hands following installation or before eating. All parts legal for use on pre-pollution controlled vehicles only.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 23043858871

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4.9 ★★★★★
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Vanessa Kocher
Charlottesville, US
★★★★★ 5
My Pittie loves it
Style: Lobster, Size: One Size
Very well made. Both my dogs were so intruiged by the movement, it wore off quickly but they still get into it from time to time (they have tons of other toys to distract them). my 100 lb Pitt mix was the only one who had a big enough mouth to really get it to work on his own but that didn't stop my 35 lb shar pei mix from chasing him around and trying to grab the tail! It has held up surprisingly well... Have had it for over six months and while it's nasty as heck from slobber it is in one piece.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 1, 2023
D
Verified Purchase
D D
Natrona Heights, US
★★★★★ 1
So Disappointed
Style: Squirrel, Size: One Size, Style: Squirrel, Size: One Size
I purchased this godog interactive toy for my 6-month-old puppies for Christmas. The tail didn't move when I removed it from the package but they were so intrigued by the squeaker I gave it to them anyway. The toy didn't even last for a half hour before they had ripped the tail open and were scattering stuffing everywhere. The same thing happened with the leg of the chicken, the tail of the lobster and the wing of the duck. They were all poor quality and couldn't withstand normal puppy play. Additionally, the tip of the squeaker came off and my little dog swallowed it! I have a godog Llama that survived 2 years with a red-tick coon hound who could chew her way through a wall. The pups have been playing with it since they came home four months ago. It's a bit raggedy and the squeaker honks now, but it's still intact and keeps them entertained. That's the same quality I expected when I ordered these toys. That is why I'm so disappointed. Sadly, the $5 toys i purchased are still in one piece and still being played and snuggled with.
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Reviewed in the United States on January 5, 2024
D
Verified Purchase
don
Waukegan, US
★★★★★ 3
Pretty Cool, But Weak
Style: Lobster, Size: One Size
Supper cute but only lasted a day till my dog ripped him apart
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Reviewed in the United States on January 7, 2026
B
Verified Purchase
Britney Jordan
Lexington, US
★★★★★ 4
Was so hopeful!
Style: Lobster, Size: One Size, Style: Lobster, Size: One Size
My dog Dax is like a big German Shepherd trapped in a little Chawinnie. he’s only one and loves to chew on stuffed toys like this. I was excited to try this brand out because it looked very promising. Unfortunately only lasted a little over 48 hours and he was able to gutt it out & rip off the eyes. He really loved it though, it has a different sounding squeaker and when he bit it the tail would flop up/down, I also like that the squeaker part was right in the middle which made it hard for him to get to it since his mouth is small.. despite that he was still able too. The size was perfect for him though so I’ll probably sew it up and give ir back to him then order another one. Giving 4 stars because it’s well made can’t help that my dogs ferocious!
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Reviewed in the United States on January 3, 2025
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C. L. Bush
Dallas, US
★★★★★ 5
My fur baby loves this toy.
Style: Lobster, Size: One Size
This toy works for my fur baby because she is a small Shih Tzu and not a rough chewer. It has lasted and has proved durable for her but may not be appropriate for an aggressive chewer or for a large fur baby. Because it is made of soft cloth I would not recommend for teething. Otherwise, I found this toy to be reasonably priced and one my fur baby loves to play with.
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Reviewed in the United States on May 21, 2024

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