IQR 600 ho Crankshop Twin Pipes

[sled_nutz]

Set of crankshop twin pipes forsale, for a 600 ho. Good condition, no rust. I ran these with the stock headlight.
380 Shipped

 

[SnoDmon]

Pics please. Are they coated? Do you know how much they add? I don't even know what my stock motors supposed to have for hp, lol. How finicky are they to elevation changes? How does the exhaust sensor fit, just in one pipe or....? How much change in jet size did you have to go? I'm very interested, especially if I'd be better off with those than a shot of NOS.

 

[sled_nutz]

Pics please. Are they coated? Do you know how much they add? I don't even know what my stock motors supposed to have for hp, lol. How finicky are they to elevation changes? How does the exhaust sensor fit, just in one pipe or....? How much change in jet size did you have to go? I'm very interested, especially if I'd be better off with those than a shot of NOS.

Not sure how much hp they add, I only ran them 3 or 4 times last winter never used them when we went out west. Never ran an egts with them. I was running 390s with these, 3 sizes up from the single pipe I ran, This was at sea level.

 

[SnoDmon]

My motor appears to be different... What did you run them on? I have different heads and I'm pretty sure I have a stock Temp. Sensor in my pipe.