changing from longtubes too......

Rick 91GT · 01-20-2001, 02:55 PM

I have heard that the MAC long tubes will bolt up to the P-heads

don't know about the Flowtechs, you may want to check into it. You will need a new H-pipe with the shorties, the shorty headers will work with a stock 4 cat h-pipe or aftermarket off road or cat. As for valve cover gaskets I am swapping to the ROL's they are a little thivker and are made of rubber, I have heard many good things about them. Get the graphite head gaskets just about everybody sells them. I think your rockers will work with the P-heads, but if they (CentraL Coast) won't drop the price on the heads by $150.00 or so it may be better to buy the heads with the rockers and either use them for a little more lift if you need it or sell them.

------------------
My Ride Check Out My Site 91GT, Holley SysteMAX II Kit-Heads 2.02" x 1.60",Full MAC exhaust 1-5/8" Long tubes, 2-1/2" O.R H-Pipe, 2 1/2" cat back, 12" K&N Filter, RNH PERFORMANCE Ram Air, Ron Davis Radiator, Full Suspension,3:73's, Welds, Best on new motor-12.60 @ 108, no traction 1.98

[This message has been edited by Rick 91GT (edited 01-20-2001).]

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01-20-2001, 02:55 PM	#1
Rick 91GT Procharged! Join Date: May 1999 Location: Hanover, PA Posts: 1,539	I have heard that the MAC long tubes will bolt up to the P-heads don't know about the Flowtechs, you may want to check into it. You will need a new H-pipe with the shorties, the shorty headers will work with a stock 4 cat h-pipe or aftermarket off road or cat. As for valve cover gaskets I am swapping to the ROL's they are a little thivker and are made of rubber, I have heard many good things about them. Get the graphite head gaskets just about everybody sells them. I think your rockers will work with the P-heads, but if they (CentraL Coast) won't drop the price on the heads by $150.00 or so it may be better to buy the heads with the rockers and either use them for a little more lift if you need it or sell them. ------------------ My Ride Check Out My Site 91GT, Holley SysteMAX II Kit-Heads 2.02" x 1.60",Full MAC exhaust 1-5/8" Long tubes, 2-1/2" O.R H-Pipe, 2 1/2" cat back, 12" K&N Filter, RNH PERFORMANCE Ram Air, Ron Davis Radiator, Full Suspension,3:73's, Welds, Best on new motor-12.60 @ 108, no traction 1.98 [This message has been edited by Rick 91GT (edited 01-20-2001).]