MTI X1 cam in 5.3
Well i have the MTI X1 cam in my truck the specs are 232,228 595/572@112 well i have full bolt on besides the underdrive pulley. I also have a 2600 stall verter was wondering if a port job on my heads work good with this cam i was thinking of just porting the intake side since it has more duration and lift what do you guys think? My best last friday at baytown was a 14.11@99 my 60' 2.234 im thinking i might also need about a 3400 verter?
Last edited by 1fstsierra; 08-04-2009 at 11:01 PM.
2003 GMC SIERRA
EXCSB 2002 LS1
MTI X1 cam,LT,CAI,Efans,2600,SI/SO 3'' Magnahoe
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