Cometic Head Gasket - 4.600" Bore - 0.051" Thickness - Multi-Layered Steel - Mopar B/RB-Series 23-TR1-N-4XS while complying with NHRA safety

while complying with NHRA safety rules with a Driveshaft Safety Loop from BMR Suspension

Transmission Clutch Pressure Plate

the Ultimate DL tracks the fastest revving engines with 0-11k RPM sweep time of just 333 milliseconds

Center hole is 2" to clear most sockets

Cometic Head Gasket - 4.600" Bore - 0.051" Thickness - Multi-Layered Steel - Mopar B/RB-Series 23-TR1-N-4XS while complying with NHRA safetyComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 051". Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two