[Luck Runs Out...]

I haven't pulled the head yet, but I have a TON of leakdown through the valves on my front cylinder. Like, a TON. I pulled the valve cover to make sure the cams were lined up and the valves were closed, and even poked at the buckets to make sure a valve wasn't sticking, and everything was good.

I'm *HOPING* I can lap the valves back in, but in case I can't, will an SP2 head fit on an SP1 engine using SP1 cams?

 

[DesperateSP2]

Heads are the same and cams are the same so no problem.

 

[Luck Runs Out...]

Sweet. Thanks for the info!

 

[RVTMAVERICK]

Heads are the same and cams are the same so no problem.

Yeah BUT what about the "Throttle Bodies".. .. Because I know the Dia. are Definitely Different, SP2 Intakes are Much Bigger!...


OP: Got to Check EVERYThing there bro.,... Because with these\this part, said Throttle Bodies.... "I think" your Luck Runs Out...




Peace Jeff

 

[Luck Runs Out...]

OP: Got to Check EVERYThing there bro.,... Because with these\this part, said Throttle Bodies.... "I think" your Luck Runs Out...

You think too hard. SP2 TB's fit on SP1 heads, and vice versa; I have SP2 TB's on my SP1 heads.

 

[DesperateSP2]

Yeah BUT what about the "Throttle Bodies".. .. Because I know the Dia. are Definitely Different, SP2 Intakes are Much Bigger!...


OP: Got to Check EVERYThing there bro.,... Because with these\this part, said Throttle Bodies.... "I think" your Luck Runs Out...




Peace Jeff

No need to worry: I double checked spare parts compatibility before posting just to be extra sure.

 

[sbk_drew]

From the neck up, my SP-1 is a SP-2 including the exhaust.

 

[rvtjonny]

From the neck up, my SP-1 is a SP-2 including the exhaust.

was it all plug and play or did ya have to change anything?

 

[sbk_drew]

Don't remember if there was any difference between SP-1 and SP-2 hd gaskets, but other than that, no.