Air Flow Research
AFR 185cc Renegade Cylinder Heads with 58cc Chamber, Pair
- SKU:
- AFR-1388
- MPN:
- AFR-1388
- Availability:
- In Stock
- Shipping:
- Calculated at Checkout
Frequently bought together:
Description
AFR's 185cc "Street" cylinder heads feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. Recommended for engines from 302-393 cubic inches, operating up to 6000-6500 RPM.
185cc Street Head Flow Chart | ||||||
.200 | .300 | .400 | .500 | .550 | .600 | |
Int | 142 | 195 | 247 | 276 | 285 | 289 |
Exh | 118 | 164 | 200 | 210 | 213 |
215 |
Non-Emission Legal |
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PAC Racing Spring 1.290" OD Hydraulic Roller Dual Valve Spring, 140 lbs on seat, .600" maximum lift, Max RPM 6300-6500, less than 235* duration, upgraded spring #8019 (155lb seat pressure) recommended for higher RPM & larger cams (Optional, select above) | |||||||||
3/8" Rocker Studs | |||||||||
Pedastal 8mm Bead Lock Intake Valve 2.020" x 5.080" O.A.L | |||||||||
Pedastal 8mm Bead Lock Exhaust Valve 1.600" x 5.100" O.A.L | |||||||||
Will NOT work with stock pistons on 87-95 Mustang 5.0L | |||||||||
*Will require 7/16" to 1/2" bolt spacers with use on 5.0L HO applications | |||||||||