Changing to 1.6RR Clearance problems??????
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From: lantana,fl.
Changing to 1.6RR Clearance problems??????
I want to change out my 1.5rr to 1.6rr.Do you think i will have clearance problems piston to valve.The heads were new lets assume that when the block was decked that the minium was removed,I also used the recomended head gasket for the heads the pistons have reliefs cut in them.
The cam specs are 489in/520ex 230/240 dur@50 the new lift will be 519/550.The specs for the heads say 550 max lift will I be ok on the exhaust side right at the max point did they factor in any extra clearance for the springs so there won't be any coil bind.
Should this work out I'll have a set of 1.5rr for sale they have only 10k on them they are crane brand they cost 189.00 new from summit I'll sell them
for 125.00 with shipping,main land usa only.
Thanks for you responce in advance.
[Modified by 74droptop, 6:01 PM 7/2/2002]
The cam specs are 489in/520ex 230/240 dur@50 the new lift will be 519/550.The specs for the heads say 550 max lift will I be ok on the exhaust side right at the max point did they factor in any extra clearance for the springs so there won't be any coil bind.
Should this work out I'll have a set of 1.5rr for sale they have only 10k on them they are crane brand they cost 189.00 new from summit I'll sell them
for 125.00 with shipping,main land usa only.
Thanks for you responce in advance.
[Modified by 74droptop, 6:01 PM 7/2/2002]
