Click on image to zoom

MTM510-207 - Mast CNC Bare Cylinder Head, LS7 12 Degree 4.125"-4.200" 6-Bolt 280cc Large Bore, Single

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

510-207
Availability: Special Order Item
Pricing: $1,329.99
Qty:

Description

• Utilizes the Gen IV LS7 valve-train and intake manifold.
• Designed for any new Gen IV short-block with 4.125" bore or larger.
• Uses a 2.200" intake valve and 1.600" exhaust valve
• Has a 274cc intake port
• Has a deck thickness of .750"

Flow Data w/4.125" Bore Plate
Lift Intake Exhaust
0.100 76 65
0.200 163 118
0.300 245 171
0.400 307 212
0.500 350 229
0.600 379 245
0.650 388 247
0.700 395 249

Application List

Universal

Shipping Information

  • Item Requires Shipping
  • 30.0 lbs.

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.


  • We don’t just want your business today. We want to EARN your business for LIFE!
  • USA Owned, Operated & Employed
  • Installers & Resellers Click Here to Apply
  • We Specialize In:
    • GM LS Conversions
    • Engine & Trans Combo Kits
    • Unique Ready to Run Engines
  • Have a question?
  • 888-748-4655 Mon-Fri 8AM-6PM EST
  • Click above for 24/7 Live Chat Service.