List Price Discounted price
Rec Head, no domes 325 245
Dome set 120 80
Rec w/ inserts 440 325
Q head no domes 325 270
Dome set 175 110
Q with inserts 500 380
Head O-Ring Kit , all 25 25
787 Dome kit 150 125 while supply lasts
Reed Spacers 115 75
Case Coolers 135 90
r FREE UPS to lower 48 on orders over $200 see below
.
Special Pricing per set of 2 $ 75.00
Includes o-ring and 10 ea 6mm bolts and washers plus 2 ea 45 degree hose barbs for 1/2' hose
New Billet Case Coolers old style case has one front bolt inside the o ring flange
for old or new style cases New style case has all bolts outside of the o ringflange
Color has splash while supply lasts
DISCOUNTED PRICES for 2024 / 2025 while supplies last.
Special Pricing: $ 90.00
Includes 8 ea 6 mm bolts and washers. You need to furnish 4 ea. 8 mm bolts at a length appropriate to the thickness of your manifolds. New color is Titanium without the black splash.
Good used Rinaldo reed cages from Ski Doo engines . $90.00 set of 2 cages w/ reeds
We also stock the Carbon Tech reeds Miller uses. $189.00 reeds only for 2 cyl.
Carbon reeds only fit Rinaldo cages.
PAYMENT
SPECIAL PRICING TERMS: Buy $200 or more and get free freight to any of the lower 48 states
Provide address for UPS shipping. Mail payment to Ron Wosel 6790 Martindale Rd. Shawnee, KS 66218
PayPal / E mail Rwosel@c-rmfg.com
Dome inventory sizes as of Jan 2023
STYLE BORE MODEL CC sizes
REC : 88-89 951 42 44 47 49
REC 90-91 999 48 50 52
REC 92-93 1050 49 .
Q 92-93 Q 42 44 46.5 48.5 51 55 Dual Plug 92-93 QD 49 52 55 58 61
above REC domes $80 per set of 2 Q's are $110 per set
787 82-83 H 35 45 $ 125 per set
2 left 10 left no new production is planned
Here are the most popular inserts and recommended fuel and squish amounts
BUYER BEWARE Some replacement pistons have about .030 more squish as they have shortened the dome above the piston pin which will reduce the compression and the performance of your engine. Ones we have seen are WSM , Wossner and perhaps others. BRP and Wiseco do not do this. You may need to have your cylinders machined at the top to gain back that lost performance.
Bore size Premium/ race fuel P/N Premium fuel, no ethanol P/N Squish mm's 100 octane 91 minimum octane in Thous.**
88-89 47 cc S951 49 cc S951 .060/.071
90-91 50 cc S999 52 cc S999 .060/ .071
** Designed Squish should be this number with a head gasket. Rec Inserts have an o ring groove for sealing.
Head gaskets may be separated and installed as needed to adjust squish
Check for proper squish before running. Minimum squish on premium fuel is .060
New Billet Reed Spacers designed specifically for Rinaldo reeds.
HEADS, DOMES , COOLERS and SPACERS
Mel's previous machine shop closed in 2012. Now in our 13th year of producing Reed Spacers, Case Coolers, Rec Heads, Q heads , and 15th year of machining domes.
Mel has sold the rights to produce his parts to Brad Nickerson and he is allowing me to sell out of all the inventory I have in stock that has the Miller name and logo. Last year , before prices got out of control, we did a run of 50 heads both Rec and Q style and are selling these as well as other Miller billet parts at the old price . Once these are gone we will machine the exact same head under our name. Buy now while the prices are economical. None of our other parts are controlled by the transfer of rights.
Check out other headings under Miller Parts including his race boat, CNC ported cylinders and cases, cranks and parts & pistons .
Dual plug Inserts
call on prices and availability
Head Includes the outer o-ring and 1/8 " pipe plugs.
Domes include O-rings
See more info below
on spacers and coolers
Ron's Performance Shop