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Freddie · 08-23-2014, 08:29 AM

Very interesting topic. I just picked up a 89 5 speed car i am thinking of doing for Stock. Some good info in here.

Anyone know how close to index they run with minor changes, like a 4.30 gear, cold air intake, bigger MAF, and a good tune?

08-23-2014, 08:29 AM	#14
Freddie Member Join Date: Jul 2005 Location: Tampa Fla / Anderson SC Posts: 334 Likes: 12 Liked 3 Times in 2 Posts	Re: ford mustang s/na question Very interesting topic. I just picked up a 89 5 speed car i am thinking of doing for Stock. Some good info in here. Anyone know how close to index they run with minor changes, like a 4.30 gear, cold air intake, bigger MAF, and a good tune? __________________ NHRA: Comp 2200 - S/C 2201 NMRA 2012 Outlaw 10.5 #10