intake and throttle body upgrades
02-26-2011, 03:21 PM
#11
2nd Gear Member
Join Date: Sep 2005
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Posts: 246
With any head swap, you will need to verify pushrod length, and valvetrain geometry.
every engine is different.
OP.. you may have to flycut those pistons, depending on what cam you run if that is an 86 engine. Then again, with any head or cam change you will need to first upgrade the springs, then also check for PTV, and also measure PR length.
every engine is different.
OP.. you may have to flycut those pistons, depending on what cam you run if that is an 86 engine. Then again, with any head or cam change you will need to first upgrade the springs, then also check for PTV, and also measure PR length.
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Luke9222
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